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Engineering is considered a complex field. Due to this reason, authorities plan presentations for the progressive learning of students. It is suggested to decide good presentation topics for engineering students. A pre-decided topic can help improve confidence and develop enriched understanding. Moreover, students can pre-practice and keep track of their presentation time and progress.

Presentations are a way to research and learn from a topic. Good topic, content, and delivery are essential to communicate ideas better. In this article, we will discuss paper presentation topics for engineering students . In addition to making a PPT presentation, we'll learn about an AI tool for this purpose.

Part 1: Keys for a Good Engineering Presentation

For an impactful presentation, the right content and graphical displays are required. To prepare a top-notch presentation, one requires a lot of time and expertise. Along with the engineering topic for presentation, other factors contribute to its success. Some of the most prominent key factors for a good presentation are discussed below:

1. Try to Keep it Brief with Data

A common mistake to avoid while preparing a presentation slide is overfilling text. Engineers should keep presentation slides content informative yet brief. People get bored with complex wording and lengthy content. It is suggested to use eye-catching slides that include bullet points.

The addition of bullet points and readable fonts puts the audience at ease. Moreover, you must avoid slang, jargon, and complex terms that can confuse the audience. Another way to achieve the audience's interest is by inserting colorful illustrations in slides.

2. Know Your Audience and the Potential Questions

Before presenting, get to know about your potential audience and their expertise level. It will be helpful in a successful presentation. You can quote relevant examples by knowing the audience's knowledge level and interests. Moreover, it enables you to memorize relevant terminologies and expected questions.

This will enhance your credibility as a presenter and maintain the audience's attention. However, due to interest, your audience will listen to the presentation with attention. Knowing potential questions enables you to create backup slides and enhance confidence.

3. Choose an Interesting Template

Slides are short notes to keep the audience attentive toward the presented topic. A visually appealing slide template is essential to engage them in the presentation. For engineering students, use a template that contains attractive infographics for statistical data. Moreover, use a template that offers complete customization options according to your choices.

In addition, a relative appearance, trending graphics, and layouts make a template unique. Despite the attractive nature of the template, it should be easy to edit to save time.

4. Enhanced Visual Effects

Compelling visual aids grab the audience's attention in seconds. These include transitions and animation in most parts. Engineering students can add icons, symbols, diagrams, and equations. Format your presentation in readable fonts and color palettes. Plus, organize your content according to the topic hierarchy.

Visualize your data through video presentation or 3D animated models. For example, you can make a 3D model of a turbine gas engine for power generation. By visualizing that motor model, you can communicate ideas well.

5. Correct Body Language and Eye Contact

Non-verbal communication is another way to express ideas impactfully. It includes eye contact, hand movements, and facial expressions. Maintaining eye contact while presenting keeps your audience attentive to the concepts.

Keep yourself confident and relaxed through body posture to not forget any information. Lastly, take short pauses while presenting, and take your time while delivering content. Plus, only stare at someone briefly and try to move your face toward the entire audience.

6. Rehearse

Remember that famous quote, "Practice makes a man perfect.” Rehearsal enhances confidence and helps argument effectively. Engineering students are advised to rehearse in front of their friends and teammates. Try to get positive and constructive feedback for positive improvements.

Moreover, while rehearsing, keep track of time and practice managing topics accordingly. Afterward, practice tone of delivery and clear pronoun cation of technical terms . Furthermore, preview slides during rehearsal and clear technical glitches, if any.

Part 2: Best 10 Topics for Engineering Students

Research and presentation play an essential role in engineering students' curriculum. Students have to present in seminars, classrooms, exhibitions, and webinars. Selecting PPT topics for engineering students is a time-consuming concern. After in-depth research, we have summarized the top 10 topics for engineering students. Read below to explore paper presentation topics for engineering students:

1. Medical Uses of Nanotechnology

Nanotechnology can revolutionize treatment, diagnosis, and imaging in the medical field. Nano-particles are engineered to inject drugs directly into the targeted human body. It can rectify risks and side effects. Moreover, nanotechnology enables drug screening, cancer treatment, and many more.

2. Turning Plastic Bags into High-Tech Materials

Environmental problems are dominating every region and becoming hazardous to all life forms. These issues can be addressed through mechanical engineering. The process involves meltdown, extrude, and transformation of plastic into other useful materials.

With chemical engineering, engineers can transform plastic bag particles into molecules. Moreover, you can utilize nanotechnology, polymerization, and molecular structure.

3. Money Pad Future Wallet

An advanced version of the digital wallet is the money pad future wallet. You can discuss biometric data security, hardware designs, contactless sharing, and recipient tracking. Future trends or advancements with machine learning and AI can be explored.

4. 6G Wireless Technology

In regards to cellular networks, 6G wireless technology can be discovered. This technology is yet under development. Engineers are trying to transfer data through waves in GHz and THz. With the support of AI, 6G can improve virtual communication and works up to the speed of 1 Terabit/second.

5. Night Vision Technology

Glasses of night vision technology use thermal imaging that captures infrared light. It enables you to see in dark areas. You can discuss the basic functions, engineering contributions, and night vision devices. Furthermore, future developments and ethical considerations can also be highlighted.

6. Air Pollution Monitor

Certain underdeveloped areas of the globe are facing serious health concerns. Poor air quality index is causing those issues. An air pollution monitor can detect chemical particles and gases. Developing a low-cost air pollution detector can contribute to sustainability.

7. ATM With an Eye

With facial recognition technology, ATMs can match customer's faces with available records. It enhances banks' security systems and minimizes risk caused by stolen ATM PINs. In your presentation, you can discuss future implications and development of this software.

8. Bluetooth-Based Smart Sensor Networks

Discuss how smart sensors input small devices to communicate in your presentation. Moreover, you can highlight its components and implications. Plus, advantages can be discussed that include agriculture and health fields.

9. Energy-Efficient Turbo Systems

Introduce energy-efficient turbo with machines and engines. You can focus on energy costs and resource utilization. In addition, its efficacy in vehicles and energy consumption can be discussed. Afterward, put real-life examples and challenges to turbo systems.

10. Laser Communication Systems

Laser beams are used to transmit data and replace traditional methods. Define laser communication systems and explain how they operate. You can introduce its applications, like underwater and military communication. Conclude your presentation with the latest trends and challenges.

Part 3: Presentory for Your Simple and Interesting Engineering Presentation

Along with the exciting topic, PowerPoint slides matter equally. To grab the audience's attention with impactful presentations, AI tools have proven effective. Wondershare Presentory is a solution for many engineering students. This tool can make PowerPoint presentations, record videos, and stream them online. It has built-in AI and editing features, including visual aids and stunning templates.

This AI operates on cloud tech that allows users the freedom to collaborate online. Apart from this, you can add, remove, or replace video backgrounds. Among those include a dressing room, conference room and cityscapes. Also, you can add stickers and text effects from resources.

Free Download Free Download Try It Online

Key Features

Import From Multiple Sources: It lets you import any type of media, like images, PPTs, videos, or more. You can edit the already available simple PowerPoint presentation by importing it.
Various Types of Font Resources: Along with other graphical features, it offers font styles. The users can have access to multi-lingual fonts. You can change the transparency or opacity of fonts as required.
Beautification Effects: This tool can record or stream videos on popular platforms. It can change filters, add AR effects, and beautify your face. In presentation videos, your face will be clear and automatically enhanced.
Background Remover: You don't have to rush about a messy background. It can change the background and focus on a portrait image of you. With its AI built-in, your background gets automatically subtracted. Afterward, you can pick any color of your choice as a background.
Stream or Broadcast: This AI tool also allows you to record and present a video. You can stream online at Google Meets, Zoom, and many more. This makes conferences and live broadcasts easy for engineering students.
DIY Teleprompter: Surprisingly, you can change the window size of your presentation screen. With this AI tool's teleprompter, you can write a script on screen as notes. Plus, you can adjust those notes' size, font, and color. You can scroll or play teleprompter notes without getting caught by camera.
Noise Reduction: This AI tool can automatically reduce the background voices from videos. Whether you are recording or broadcasting online, it can assist in both. Its AI-supported technology detects, diminishes, and enhances original voice in high quality.
Transition and Animation Effects: Lastly, it can add transition effects to your PowerPoint presentation. It contains a variety of transition resources that make slides attractive. Furthermore, you can add animation effects and set action to available elements.

As we have seen, selecting presentation topics for engineering students is essential. During the presentation, graphical communication of content is as important as physical or verbal. There are many AI tools for such purposes, but the one we suggest is Wondershare Presentory. With its AI integration, users can create presentations on complex topics like engineering. Moreover, this tool always has room for manual editing or customization.

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136 Trending Presentation Topics for Engineering Students

Being a student means giving your best, bringing the best, searching for something new, and presenting the same, especially if you are an engineering student.

For an engineering student, research and presentation become an integral part.

Finding the best topics to research and presenting the same can bring new opportunities for you.

Are you an Engineering student? Are you looking for awesome presentation ideas for your seminar?

We have researched and summarized the internet’s best and latest topics for you.

We have also explained each topic briefly. Here is the post of the interesting ideas for your topics :

Microelectronic Pills

Yes, pills aka (also known as ) medicines. Using a nano-tech baby again to make a pill that is ultra-small and covered with resistant polyether. It has a circuit design, battery, and much more. It is difficult to design and not reusable but has some fair advantages too like determining the pH value of blood, etc. Seems good .

Stepper Motor & its Application

Its applications are 3D printing, medical imaging, milling and many more. It’s just like another motor converting electrical power into mechanical power but what is the difference between this and a simple motor is it is brush-less. You can go on talking about its uses in industry.

Optical fiber communication

You know Jio is working on this. Tata companies already established one in foreign. You have learned its advantages but the only problem is that we have to change the existing systems and then implement this. So it will take little time but it is surely coming in the world in the future. So information can travel faster, you can watch your live streams in seconds. And will be cost-effective .

Learn more about Optical Fiber

Electronic Ballast

It’s is a device that basically limits the amount of electric current in the circuit. It does so by a series connection with a load. It’s simple but highly useful. It does this through the principle of electrical gas discharge. Okay, too much technicals. But it is a very good presentation and one of the good topics in general .

Storage area network

It is a data storage. Has a lot of modern uses. One such use is creating multiple data points and improving data security. It can be easily scaled and has centralized storage.

Traditional and 3D modeling

You make 3 models for documentation and displays. Used in films, computer graphics, gaming, interior design, and many more. And you know this is great technology to see. If you are interested in this topic, you can email any companies who do 3D modeling. And see it in real life. It’s truly an awesome experience to see what goes in the background.

Control of environment parameter in a greenhouse

Natural resources are depleting day by day. So this project deals with using the minimum amount of resources to yield maximum results. Research is done to improve efficiency. WE Truly need this as the population is increasing and crops are not yielding properly.

Cybersecurity

Securing your online presence. Everyone does not become ethical hackers and everyone does not become scammers. So with improvement in technology we need more and more security. This is a vast area to cover, so you can have many opportunities to get a good research and present well.

Communication Network Design

There are many types of Communication Network design- LAN, MAN, WAN, Wireless, Internet. So you can see that this is another broad area to cover. You cannot get to show practical demonstration except for algorithms and network diagrams. That is one disadvantage yet still this is one of the revolutionary inventions of this century .

Thermal & Infrared Imaging Technology

Its applications are in industries, surveillance, construction, and many more. It allows us to visualize the heat emitted. We can understand it’s very important in modern-day comparatively. It’s an interesting and really very good project to work on .

Artificial Eye

Yes, Doctors make an artificial eye to replace our damaged eyes. It’s really jaw-dropping. People can’t seem to find much difference between an artificial eye and a normal one.

Packet Switching chips

The art of sending information in form of packets. Packets are made of a header and a payload. Computer Nerds, you hearing me, right? You will like learning about this. Wait a minute, you may know about this. Even if you know or not, it’s a fascinating topic.

Aeronautical Communications

You guessed it right, aeronautical communication is all about sharing data between aircraft and control centers. This is a highly specialized division. Communications such as aircraft-to-ground, aircraft-to-aircraft, and aircraft-to-satellite.

Performance Evaluation & EMI/EMC Testing of Energy Meter

Energy meters or basically the meter present down at your house (if you are living in an apartment) can be manipulated. You read that. Now we think I wish I knew this before. But it’s illegal. I guess…How? By Electromagnetic interference (EMI) and electromagnetic compatibility (EMC). So this topic is how to evaluate your current properly.

Space mouse

I suddenly remembered Jerry from Tom & Jerry. Sorry. Space mouse is even cooler. It’s like a joystick but to control your 3D models that are present in your virtual screen. I have never controlled a 3D model using a space mouse. But I sure want to see it.

Low energy efficiency wireless

It’s forming a network that is both cheap and efficient. What else we need. This is decent and I will not say very easy but it’s kinda simple. Simply Good. You will need to design a network for this .

Reactive Power Consumption in Transmission Line

Reactive power reduces effective power in the transmission line that comes to your home. But still, it is needed to move active power. So research is about how much reactive power does a transmission line consumes.

Big data visualization

You can visualize data in the form of charts, diagrams, and basically an image. That is exactly what this is all about. Google chart is the best example of Big Data Visualization. There are a plethora of new ways being invented to this .

Brain-Computer Interface

So we connect the brain with an external device . The idea is old yet we do not have a proper working prototype yet. We are still far in human testing. But we are just one the trigger away from improving the speed in this technology. It is by far the most futuristic thing up till now.

Google Home and Google On hub support Mesh Networking. To keep all the devices in connection at the server level. Mesh Radio is still not popular in our country but it is going to be in some years.

Fusion Technology

Nuclei are hit at each with high speed particle guns. Such that they fuse and release energy. Capturing, Controlling, Distributing that power is Nuclear Fusion technology.

Bi-CMOS technology

Bipolar-CMOS is a semiconductor technology for constructing analog and digital logic circuits from both CMOS and Bipolar semiconductor technologies.

Renewable Energy Source Biomass

Biomass is organic material made from plants and animals. Biomass is a renewable energy source because as we grow trees and crops, waste will always exist. Examples of biomass fuels are manure, crops, and some garbage.

Agent-oriented programming

In contrast to object-oriented programming, Agent-oriented programming focuses on the construction of software. There are many research papers going on in this field.

Tsunami warning system

A system developed that could predict the coming of the natural disaster. This is highly important as countless lives and property can be saved. Especially in the eastern part of the world where it’s very dangerous.

Developed by Google, needs no introduction. It revolutionized and gave a tough call to iOS. There are still many Android Developer jobs coming. Going for Android will make you understand your Android’s features more and more.

Smartphone technology

Android and Smartphones are like two sides of a coin. But still, they can be totally new things in smartphones like how your Smartphone is becoming thin day by day.

Touch screen technology

I still remember the old Blackberry and Nokia phone which we used to be amazed at. And suddenly in 2009, I saw my first Samsung smartphone. It was awesome as what caught most of our attention is the touch screen technology which and having no keyboard and stuff. New things to learn here.

CAN-based Higher Layer Protocols and Profiles

It’s the standardized Higher Layer protocol for a number of purposes. There are many research papers on this being made by students from different institutions. There is to lot to say about such protocols.

Feeder Protective Relay

It protects your power grid from faults to supply energy without breaking. Not true for all conditions. But it is still worth our attention looking into this knowledge.

3D image technique and multimedia applications

3D is going to play a vital role in our day-to-day life soon. It’s going to be a movie experience on another level. We may sometimes forget about its vast advantages such as in the fields of architecture, security, manufacturing,etc.

Compressed air Car- A car that can run not on any fuel, not on gasoline, but on air. Yes, AIR. Highly Pressurized air. It does not have a great design or even a normal design . Every now and then we have a new startup that comes and shows out their model. But we clearly see it’s in the phase of research.

Biometric technology

We have seen forensics use it, and we have also seen an average Joe use it sometimes for his company check-in. And pretty much your identification Aadhar card. Right? The main one. Using a Biological way to identify someone in a crowd. This is soon going to be implemented all around the world.

Electronic watchdog

Smart homes in many countries have successfully given a prototype and are being used. So that when an annoying friend comes home and waits for you, you will be informed about it even when you are outside. Sounds good to me. Well and to a lot of investors, as they keep pouring money into R&D (Research and Development) to continually add more features.

Night vision technology

Night vision goggles, which we have used only when we are playing smartphone games. Oh wait we don’t use it there too often. But you must know that almost any other CCTV security camera you bump into as night vision to track people. So it is useful for industries and in the security department.

Advanced technique for RTL

Register Transfer Level (RTL) debugging can help find errors but there was a need for the debugging to be automated when designs became complex. So there are techniques developed to do this very thing. Designs, Figures, Tables are some of the data you need to understand better.

Ultra-wideband technology

It’s a low-range radio technology. It’s like it’s still in the beta version. For any number of years, developers have tried again and again to develop such technology. We are getting closer and closer. Hope your presentation will be the icing on the cake.

Bio-magnetism

Like an animal magnetism. Magnetic Fields by organisms seems innovative but really weird. What could be the future of Bio- Magnetism, we don’t know. But scientists believe that such organisms can be the key for us to understand magnetic fields in a totally different way.

DC Arc Furnace

It’s really a cool project. You use electricity to heat up the arc. It is used in making steel. It has some issues though but it is a very famous project. You can add demonstrations and make the presentation classier.

Global positioning system and its application

You know about GPS and its applications. It looks simple to use but there is a great amount of engineering happening to bring such products. Engineers like you are mainly visionaries.

This is another important topic that is very rare. Few people use these topics. If you wanna be among the few.

Pill camera

Pill are medicines. And the camera is well a camera. So it looks like medicine you swallow into your body. It takes images of your internals -intestine, esophagus, etc. And is very safe.

Something can go wrong only for 1.4% of people. But it is effective and in use. A great yet microscopic presentation.

Animatronics

What is animatronics? Whenever you go to any children’s theme park or any theme park. You will mostly see a puppet-like dinosaur that moves and produces sounds. It is like an automated machine. Disneyland uses these things all the time. This is another new topic.

Built-In Breathing System-used in diving chambers and submarines. BIBS is how you efficiently built a system to breathe in emergency conditions. This is a project in which you will get to learn a lot of simple things in a new manner.

You find a problem and you fix it. You know that. What if you are not a big fan of debugging? But still there are new methods being developed.

You can compile all the new and latest methods. And you can present it. Probably solve a few and find a more efficient method in your presentation. You can give a try.

Turbo codes

You may have heard of it. It was published in the early 90s. They are a class of error-correcting codes. This is a project done by other students also. Not a special topic. But you can get content on the internet done by other people. You can get inspired and add your own version.

Bimolecular Computers

It combines three fields in it- computers, biology and of course engineering. It’s really new. And developers believe it has the potential to revolutionize technology. Many people are researching this very topic. You can find their papers online and derive inspiration.

PC interfaced voice recognition system

Now you don’t have to type your password. You have to speak it. And it will access your computer. Kinda like Shivaji The Boss’s Laptop. This is a pretty neat presentation idea. Many countries have such technology. It is not widely popular in our country yet.

Telephone conversation recorder

The title says it all. There is little content about building a circuit for such a task. While most projects are looking into the future. You may think that being in the smartphone age why should we think of the telephone. Well, it may look simple. Yet it was remarkable technology which we also use in our own smartphones.

Future Satellite Communication

This is BTech Seminar Topic which you may or may not have heard. This is pretty awesome in itself. Communicating via satellite. This technology is defining the way we communicate.

Most of us use the internet. But there is research going on that is absolutely mind-blowing.

Nano-technology

Well, we have talked about a lot of nanotechnologies here and there. So here you focus only on its technology rather than its uses. Making technology smaller is nice. But a lot of effort is needed. You may know about nanotechnology. But really how well do you know about your nanotechnology ?

How about doing some research on it. Who knows you will end up liking it. I highly recommend it.

And you can also see the best tips for an ms PowerPoint presentation to present your topic. 8 Tips to make your Powerpoint Presentation look Professional

Future generation wireless network

You have used data and Wi-Fi. But what is the future of it? Many are trying to understand what the future generation will do. Well, we are talking a lot about the future. We have to. You can read about graphene to start.

Next-generation mobile computing

Mobile is a computer. It is getting advanced every day. So what does the future hold for smartphones? We don’t know yet. Super smartphones, maybe? Well, smartphones came because of android. Yeah android, the same android developed by engineers like you. Who knows, you will be inspired to get that next idea.

Smart antenna for mobile communication

This is another topic that seems old and it is indeed. Papers were written about it in the 90s. And such phones were tested in the market too. You may think what is the use of it now. Well, our defense uses it. Our Army uses it for communication.

Mobile train radio communication

When Radio was working in the old days we used to say over-over. It was one-line communication. Then we improved it to two-way line communication. This is exactly how we do that. Now we use similar technology in our smartphones.

Augmented reality

You know virtual reality(VR). It is looking at things in 3D view. Things that exist in the computer but we will be able to look as if it is lying in your room. Then what is Augmented Reality(AR) you may ask? AR is adding to VR. Now we can not only see it but touch it, feel it and smell it. Sounds amazing to me.

Matter & Energy

You know matter and energy are related to this equation. E = mC squared. This is how atom bombs were based on. Matter turning into energy. This is a century-old discovery yet still relevant in the modern world.

Interactive public display

Another important project topic. Many research papers have been published. When we go to malls, we see large TV-like screens which display ads or videos. It is present in New York’s Time Square. This is going to make our world look smarter.

The Vanadium Redox Flow Battery System

It is difficult to explain easily here. Yet it is truly a good idea. It was demonstrated in the 1980s. We use such a battery system in large power stations today.

Cellular digital packet Data

It is another old technology but its the research is pretty easily found online. Though its services were ended by the Government in 2004. Yet it had speed in data transmission compared to others. Their possible speed was 19.2 kbits/s.

Flexible A C Transmission

Flexible Alternating Current Transmission (or in short FACTS) refers to a system. Basically, when the power comes from the power plant to your house, some power is lost. With FACTS, we have more control ability such that we reduce power wastage. And this system allows our current bill rate not to skyrocket.

Quality of electrical power.

We already spoke about FACTS in the above topic. This is about the quality of that power. To have a steady flow of power. This will go in detail about the study of transmission. And how we need to efficiently use the power generated by the power plant.

Radial Feeder Protection

Basically it’s the same field of protecting power from getting lost. How does it do?When there is a fault like a short circuit we still get power. It is because of Radial Feeder Protection.

Smart dust core architecture.

The goal of smart dust in simple words is to minimize energy. It can get complicated and difficult to explain. Yet it’s circuit diagrams are awesome and its basic architecture is neat.

Traffic pulse technology

Using technology to control traffic more efficiently. This is a modern technology solution to modern traffic problems. Using sensors and proper algorithms is the one solution governments are working on.

Virtual Reality

This future is exciting, especially for streamers and gamers. Those who want to feel and not just see and hear. You must see the VR Headset now and understand it more. About its algorithm, design, function, and reviews. Combine VR with AR. It will take our experience into another dimension.

Blue eyes technology

Blues eyes technology is having computer sensors that read users. And personalize user-experience. Many apple devices are blue Eyes based.

Seminar on artificial passenger

Well many people die in car accidents even when a little drowsiness could cause many innocent lives. This technology is based on sensing the vehicle surrounding and vehicle condition such that it avoids accidents. It’s something everyone is working on.

Telecommunication Network

A telecommunications network is a collection of terminal nodes where links are connected to enable telecommunication between the terminals. It’s a pretty neat idea. There are many types of telecommunication networks.

Organic electronics

It deals with conductive polymers. And conductive molecules. It is more flexible and amorphous in nature than inorganic. Many projects have been made on this topic.

Application of Swarm Robots

Swarm Robots is having its application in medical, defense, etc. There are many uses for these tiny robots. This presentation idea is also used less. Nevertheless, it is still a wonderful tech that will define the very defense systems that are protecting our country.

Autonomic Computing

Autonomic Computing is exactly as it sounds. The Computers manage, allocate resources, and fix errors on its own hiding in the background. This is mostly needed in modern technology to make a more user-friendly experience. Users can be panicked with all the manual computing work. This Autonomic system comes to the rescue.

It’s a microchip inserted into our body. Developed in the early 80s. Used in the medical field. Has a great engineering background even at that time. It amazed a lot of people. you can present about its development and its pros & cons.

The making of quantum dots

What is a quantum dot? A quantum dot is a very small semiconductor that transports electrons. But your main focus is how to make these small semiconductors. You can research about it and find pretty good stuff about it.

74. Very-large-scale integration (VLSI)

Very-large-scale integration (VLSI) is the process of integrating, creating millions of transistors on a single microchip. VLSI technology came into the picture in the 1970s when advanced-level computer processor microchips were under development. It is helping corporations in reducing the circuit size, is cost-effective, and consumes lesser power. VLSI is a successor to large-scale integration (LSI), medium-scale integration (MSI), and small-scale integration (SSI) technology.

DBMS – In today’s digital world, data means everything, and due to the evolution of Database management systems, organizations are gathering, processing, and leveraging more from their work because they can process and leverage tons of data on hand effectively and without much fuss. Its applications are being used across multiple fields, from credit card transaction records to railways system management, Military, Telecom, and Banking.

CMOS stands for “Complementary Metal Oxide Semiconductor.” One of the most popular technologies in the computer chip design industry is broadly used to form ICs or integrated circuits. It makes use of both P and N channel semiconductor devices. This is the dominant semiconductor technology for microprocessors, microcontroller chips, memories like RAM, ROM, EEPROM application-specific integrated circuits (ASICs).

Technology-Related Topics

Share your thoughts on Artificial intelligence
How VR(Virtual Reality) works?
Can online identity be secured?
What’s new with nanotechnology in the past five years?
Solar energy: An option or Future?
What is green technology?
What’s the latest update about 5G technology?
How to prevent online data theft and privacy threat?
How to make learning apps, popular as social media apps?
How to be safe from cyber-terrorism?
Concept of genetic engineering
How do driverless cars work?
Waste management system in 2021.
Some facts behind the great innovation of the world.
New gadgets to expect from fast-growing technology
Share best suggestions for parking problems.
What separates engineering from any other career field?

Environmental Topics

What are you thinking of Biofuels?
Overpopulations: What can we do about it?
How to stop food wastages?
Is pollution prevention possible?
Sustainable agriculture
Causes and effects of air pollutions
Causes and effects of soil pollutions
Causes and effects of water pollutions
Discuss climate change
Global warming: Myth or Real?
Deforestations: How to stop it?
Impacts of Ozone layer hole
Nuclear wastages
Reasons behind Acid Rain
Can we save our environment and nature?
Alternatives to the Papers – A move to the environment and health.
What makes the perfect urban design and structuring?

IT-related topics for presentation

Cryptocurrency and Blockchain
Iron Dome: How does it work?
Advanced Home security solutions
The potential threat of robots to humans.
E-cigarettes
Staying protected in the digital world
Touchscreen technology is over, What’s next?
How does GPS track you?
Mobile: The biggest threat to your privacy
IT laws and governance
Facebook-Whatsapp: Data & Privacy Concerns
Green computing
Android vs iPhone
Voice over Internet Protocol (VoIP)
Online marketing: Pros and Cons
How CyberTerrorism is becoming the new threat?
What’s new in the tech industry?
Social media privacy: Possibility and the challenges

Non-technical Presentation Topics for Engineering Students

Engineering and management: The thin line within
This world needs more engineers: How so?
How to be more productive and use your time right?
Technology that we must need, but no one is talking about
Engineers also have to know how to sell, but why?
A world without engineers: Importance of the engineers
Is artificial intelligence also a threat to the engineering field?
What are the other career options engineers have?

So hope this will be helpful for your presentation. This is a sub-article of the main one. You can check the primary article here: 200+ Trending Presentation Topics for Students

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110 Engineering Research Topics For Engineering Students!

Getting engineering topics for research or presentation is not an easy task. The reason is that the field of engineering is vast. Engineers seek to use scientific principles in the design and building of machines, structures, bridges, tunnels, etc.

Engineering as a discipline has a broad range of specialized fields such as chemical engineering, civil engineering, biomedical engineering, computer engineering, mechanical engineering, software engineering, and lots more! In all, engineering seeks to apply mathematics or science to solving problems.

110 Engineering Topic Ideas in Different Areas

Genetic engineering topics, mechanical engineering research topics, electrical engineering research topics, software engineering research topics, computer engineering research topics, biomedical engineering research topics, civil engineering topics, chemical engineering research topics, controversial engineering topics, aerospace engineering topics, industrial engineering topics, environmental engineering topics for research.

We understand how difficult and tiring it could be to get engineering research topics; hence this article contains a total of 110 interesting engineering topics covering all aspects of engineering. Ready to explore? Let’s begin right away!

Genetic engineering is the direct manipulation of the gene of an organism using biotechnology. Many controversies are surrounding this engineering field because of the fantastic potential feats it could achieve. Here are some genetic engineering topics that encompass essential areas of this field.

Can the human personality be altered through genetic engineering?
Genetic engineering: hope for children with intellectual disabilities?
Genetic engineering: the problems and perspectives.
Genetic engineering and the possibility of human cloning.
Genetic Engineering
The side effects of altering human personality
Immortalizing humans through genetic engineering
Addressing human deficiencies through genetic engineering

Mechanical engineering deals with the design and manufacture of physical or automated systems. These systems include power and energy systems, engines, compressors, kinematic chains, robotics, etc. Here are some impressive mechanical engineering topics that double as mechanical engineering thesis topics too.

A study of the compressed air technology used in cars.
The design of a motorized automatic wheelchair that can serve as a bed.
The why and how of designing stronger and lighter automobiles.
The design of an electronic-assisted hydraulic braking system.
Basics of Electronics Engineering
AC and DC motors and operations
Design and implementation of wind energy
Power lines and electricity distribution
Electromagnetic field and its applications
Generators and electric motors

Electrical engineering is a trendy and well-sought field that deals with the design and manufacture of different electrical and electronic systems. Electrical engineering encompasses power and electronics. The basic principle of digital technology and electricity are all given birth to in this field. From your lighting to computers and phones, everything runs based on electricity. Although finding topics in electrical engineering could be difficult, we have carefully selected four electrical engineering topics to give you a great head start in your research! or write research paper for me

A study on how temperature affects photovoltaic energy conversion.
The impact of solar charging stations on the power system.
Direct current power transmission and multiphase power transmission
Analysis of the power quality of the micro grid-connected power grid.
Solar power and inverters
Alternator and electric magnetic induction
AC to DC converters
Operational amplifiers and their circuits.

Software engineering deals with the application of engineering approaches systematically to develop software. This discipline overlaps with computer science and management science and is also a part of overall systems engineering. Here are some software engineering topics for your research!

The borderline between hardware and software in cloud computing.
Essential computer languages of the future.
Latest tendencies in augmented reality and virtual reality.
How algorithms improve test automation.
Essentials for designing a functional software
Software designing and cyber security
5 computer languages that will stand the test of time.
Getting software design right
Effects of malware on software operation.

Computer engineering integrates essential knowledge from the subfields of computer science, software engineering, and electronic engineering to develop computer hardware and software. Computer engineering applies various concepts to build complex structural models. Besides, we have completed researches in the information technology field and prepare great it thesis topics for you. Here are some computer engineering topics to help you with your research.

Biotechnology, medicine, and computer engineering.
Programs for computer-aided design (cad) of drug models.
More effective coding and information protection for multinational companies.
Why we will need greater ram in modern-day computers.
Analysis and computer-aided structure design
Pre-stressed concrete structures and variations
General computer analysis of structures
Machine foundation and structural design
Storage and industrial structures.

Biomedical engineering applies principles and design concepts from engineering to medicine and biology for diagnostic or therapeutic healthcare purposes. Here are some suggested biomedical engineering topics to carry out research on!

A study on how robots are changing health care.
Can human organs be replaced with implantable biomedical devices?
The advancement of brain implants.
The advancement of cell and tissue engineering for organ replacement.
Is planting human organs in machines safe?
Is it possible to plant biomedical devices insensitive to human organs?
How can biomedicine enhance the functioning of the human brain?
The pros and cons of organ replacement.

Civil engineering deals with the construction, design, and implementation of these designs into the physical space. It is also responsible for the preservation and maintenance of these constructions. Civil engineering spans projects like roads, buildings, bridges, airports, and sewage construction. Here are some civil engineering topics for your research!

Designing buildings and structures that withstand the impact of seismic waves.
Active noise control for buildings in very noisy places.
The intricacies of designing a blast-resistant building.
A compatible study of the effect of replacing cement with silica fume and fly ash.
Comparative study on fiber-reinforced concrete and other methods of concrete reinforcement.
Advanced construction techniques
Concrete repair and Structural Strengthening
Advanced earthquake resistant techniques
Hazardous waste management
Carbon fiber use in construction
Structural dynamics and seismic site characterization
Urban construction and design techniques

Chemical engineering transverses the operation and study of chemical compounds and their production. It also deals with the economic methods involved in converting raw chemicals to usable finished compounds. Chemical engineering applies subjects from various fields such as physics, chemistry, biology, and mathematics. It utilizes technology to carry out large-scale chemical processes. Here are some chemical engineering topics for you!

Capable wastewater treatment processes and technology.
Enhanced oil recovery with the aid of microorganisms.
Designing nanoparticle drug delivery systems for cancer chemotherapy.
Efficient extraction of hydrogen from the biomass.
Separation processes and thermodynamics
Heat, mass, and temperature
Industrial chemistry
Water splitting for hydrogen production
Mining and minerals
Hydrocarbon processes and compounds
Microfluidics and Nanofluidics.

Not everyone agrees on the same thing. Here are some engineering ethics topics and controversial engineering topics you can explore.

Are organic foods better than genetically modified foods?
Should genetically modified foods be used to solve hunger crises?
Self-driving cars: pros and cons.
Is mechanical reproduction ethical?
If robots and computers take over tasks, what will humans do?
Are electric cars really worth it?
Should human genetics be altered?
Will artificial intelligence replace humans in reality?

Aerospace engineering deals with the design, formation, and maintenance of aircraft, spacecraft, etc. It studies flight safety, fuel consumption, etc. Here are some aerospace engineering topics for you.

How the design of planes can help them weather the storms more efficiently.
Current techniques on flight plan optimization.
Methods of optimizing commercial aircraft trajectory
Application of artificial intelligence to capacity-demand.
Desalination of water
Designing safe planes
Mapping a new airline route
Understanding the structural design of planes.

Petroleum engineering encompasses everything hydrocarbon. It is the engineering field related to the activities, methods, processes, and adoptions taken to manufacture hydrocarbons. Hydrocarbon examples include natural gas and crude oil which can be processed to more refined forms to give new petrochemical products.

The effect of 3d printing on manufacturing processes.
How to make designs that fit resources and budget constraints.
The simulation and practice of emergency evacuation.
Workers ergonomics in industrial design.
Heat transfer process and material science
Drilling engineering and well formation
Material and energy flow computing
Well log analysis and testing
Natural gas research and industrial management

Manufacturing engineering is integral for the creation of materials and various tools. It has to do with the design, implementation, construction, and development of all the processes involved in product and material manufacture. Some useful production engineering topics are:

Harnessing freshwater as a source of energy
The design and development of carbon index measurement systems.
Process improvement techniques for the identification and removal of waste in industries.
An extensive study of biomedical waste management.
Optimization of transportation cost in raw material management
Improvement of facility layout using systematic planning
Facilities planning and design
Functional analysis and material modeling
Product design and marketing
Principles of metal formation and design.

So here we are! 110 engineering research paper topics in all major fields of engineering! Choose the ones you like best and feel free to contact our thesis writers for help. It’s time to save humanity!

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Chapter 16: Technical Presentations

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One important, but often overlooked, skill in engineering is presenting. From talking with students, I have noticed that a lot of engineering students are intimidated by public speaking. In fact, I have almost a decade of experience lecturing, but I still am a little scared standing in front of a large classroom! It is OK to be a little nervous. I tell students being a little nervous means that you care, and caring is part of successful presentations. This chapter aims to reduce your presentation anxiety by teaching you the skills you need. The main key is to practice, know the format, and be prepared.

Learning Goals

In this chapter we will learn:

Why it is important to practice and get comfortable presenting technical information.
What your presentation should entail for the main type of engineering presentations.
How to present technical information professionally and engagingly.
What “audience” means and how to use what you know about your audience to your advantage.
The art of PowerPoint and how to use the features in a non-distracting way.
What should (and should not) be included in a technical presentation.

Why Learning How to Present Is Important

It is one thing to have a good idea, invent something cool, or develop new technology, but it is a whole other thing to successfully disseminate that information. A lot of people don’t realize that presenting is a skill and like all skills requires practice and study to perfect. It seems like it is easy to slap together a PowerPoint and talk about your project, but if you do not put the time and effort into the presentation to ensure that it impacts your audience, your work will be wasted.

Key Concept: You have to learn how to present in a compelling manner in order to get people to pay attention to your product/idea/report/etc.

For example, I have been an instructor and advisor for several senior design teams. I have seen team projects range from truly impressive to mediocre. I have also seen the impressive teams be dismissed at competitions and the mediocre teams win awards at competitions because of presentation skills alone. What I am trying to convey to you is that presenting can be the “make or break” for a project. No matter how good your project is if you can’t describe to people how good your idea is, no one will care. That being said, the moral of this story is not to do a mediocre project and coast on your presentation skills. Combining a good project with a good presentation should be your goal.

Finally, it should be noted, that engineers have to present a lot . In fact, engineers have to do presentations a lot more than you might think. You might have to present your design idea to your research and development team. You might have to present to the entire company describing how you optimized a system process for efficiency. You might have to present to shareholders the newest technologies your team is working on. You might have to present to future customers on how your technology can improve their productivity. The point is, that engineers are expected to be good presenters and historically, University education in engineering does not explicitly address this skill. Hopefully, this chapter and your subsequent education reverses this.

Presentation Anxiety

Before we jump into some examples and tips, I wanted to take a quick note on presentation anxiety. As I mentioned before, there is no getting around it, you will probably be a little nervous when you present. That is ok! Almost everyone feels a little nervous. However, there are tactics that you can use to reduce your anxiety when stepping up in front of an audience.

One of the biggest keys to reducing your anxiety is preparation . In fact, there is no such thing as “over preparing”. The more you prepare for your presentation the better you will feel because you will be more confident about what you are speaking on.

Here are three tips that should help when it comes to preparation and alleviating anxiety:

Anxiety Reduction Mechanism 1) Rehearse, Rehearse, Rehearse…

Although it might seem self-explanatory or obvious, rehearsing is the most important step in reducing presentation anxiety. In my experience, this is the step that most students spend the least amount of time on even though it is the most important.

Out of all of the time you budget to create your presentation, the majority of time needs to be spent rehearsing.

The more you rehearse, the smoother your delivery will become and the more confident you will feel. Rehearse in front of your roommates. Rehearse in front of your classmates. Rehearse in front of a mirror. Rehearse to your parents (this is a great idea as it will probably impress them about how far you have come in your education and maybe get a few more bucks thrown on your campus cash card!). Rehearse in front of your grandparents (I am sure grandma would love to hear from you anyway). I think you get the idea. Rehearsing is key and the more that you practice your presentation, the more comfortable you will feel. Rehearsing in front of people that aren’t familiar with the course is even better. It will generate questions and make sure that you are explaining things in an optimal manner.

What I suggest to students is, that they time each of the rehearsals of their presentation. The key is to continue to practice rehearsing and practicing until the group can finish the presentation without making any mistakes and when they can finish within +/- 5 seconds of the same time (if it is a 10-minute limit presentation, the team can finish each practice session in 9:50 seconds to 9:55 seconds every time). As you can imagine, this takes a ton of practice but does reflect the level of polish necessary to feel confident about your presentation.

Anxiety Reduction Mechanism 2) Anticipate questions.

The next key to preparation for your presentation is to anticipate the questions you think the audience will ask, and be prepared with answers to those questions. You can’t anticipate every single question that you may get asked, but you can probably think of a few avenues that your audience members’ minds might wander.

For example, let’s imagine that you are giving a presentation on the efficacy of a vaccine. Depending on your audience, you should be prepared to answer the following questions:

What is a vaccine?
Specifically, how do vaccines work?
Do vaccines cause autism? (Spoiler: NO )
What types of adverse reactions might there be to the vaccine?
How long will it take to produce 100 million doses of the vaccine?
Are there specific storage requirements for this vaccine?

Preparing detailed answers to these questions will strengthen your knowledge of your presentation topic and alleviate your anxiety. Since you anticipated the questions your audience will ask, you don’t have to worry as much about looking like a fool on stage. This is also where rehearsing in front of someone who is not familiar with the course or topic can be very beneficial since it will generate a lot of these types of questions that you may have not considered.

Anxiety Reduction Mechanism 3) No one in the audience cares about you.

Sometimes students interpret this incorrectly. I am not saying that no one cares about you. Lots of people do. Your professor does, you have friends in the class, etc. What I mean by this is that it is important to remember that when you give class presentations, often, your classmates and peers have to give presentations as well.

Think back to the last class you were in where you had to present. Think about sitting in your chair, while another team is presenting, waiting for your turn. Be honest. Were you even listening to them? Or were you anxiously awaiting your turn at the presentation? Well, the reality is, everyone else is only thinking about themselves and their presentation while you are presenting . When you make a tiny mistake, no one notices. The only thing they will notice is if you totally bomb the presentation (which you won’t because you rehearsed so much).

So as part of your preparation, relax . The selfish and narcissistic tendencies of your classmates ensure that they won’t be paying as much attention to you as you think they might. Hopefully, that relieves a little bit of the pressure.

Discussion 16.1: How do you feel about presentation anxiety?

What Your Presentation Should Entail

As an engineer, you will typically be presenting on projects you are proposing or presenting data from projects that you have already completed. All of the advice from this chapter (no such thing as over-preparing, etc) will be helpful in reducing stage anxiety but to make sure that your presentation is well received, you need to make sure that the presentation contains the appropriate material.

You will be expected to have the following sections: title, introduction, materials and methods, results, discussion, and conclusion. The following example presentation will highlight the most important and standard slides that your presentation should (probably) entail.

To describe each of the required sections (keep in mind that I am showing only one slide for each section but it is likely that you will need multiple slides) I included example slides from a presentation I gave at an American Society for Engineering Education conference in 2019 in which I won the “Best Presentation” award. Note, that the slides shown below are only a subset of the slides that I presented at the conference. For the full slide deck, you can click here.

Title Slide

The title slide is just a place to include the names of all the people that worked on the project and their affiliations. And the title. Duh.

Keep it simple.

Introduction / Background Slide(s)

The purpose of the introduction slide is to outline your current understanding of the subject. You need to include specific examples of previous work/research.

Clearly explain the importance of the current project and what the significance of the project will be.
Justify the merit of your project by presenting significant information.
End with a specific, clear, and explicit purpose for the project. Some of the projects that you complete during your undergraduate career will be chosen for you. It does not mean that the purpose of the project is “because the professor told me to do it”. Spend some time thinking about the project and what learning outcomes you are expected to gain from it.

Materials and Methods

The purpose of the materials and methods slide is to list the necessary steps for your audience to interpret the results.

You should include: sample sizes, how the data will be processed, everything that was used in the project, and what statistical tests if any will be used.
It should be clear how the materials and methods relate to the purpose of the project.
The audience should feel that presenters fully understand the scope and details of the work (especially if it is a proposal).

The results slide is the place where you describe what you found from your project.

Present the data from the project. What did you do? What did you find?
Do not interpret your results yet! Just show what you gathered.
Visual descriptions of your data are important. Be sure to include figures and tables as appropriate.

Although it might seem like your results are the most important slide, I would argue that it is actually your discussion slide. Whereas in your results section you simply tell your audience what you found, in your discussion section, you need to interpret the results for your audience.

Interpret the data from the results section.
Answer the “why” of the data.
Draw conclusions about the project.
List any limitations of the project.
Discuss future work.

Conclusion / Significance

Finally, we get to the conclusion slide. This is another very important slide as it can be an opportunity to reinforce the takeaway message that you want to give your audience.

Should be a “natural” conclusion. Your presentation should not end abruptly. The audience should feel it coming.
Summarize the major points from your presentation. Be sure to provide your audience with a take-home message.
Summarize the weaknesses of the project. It shows that you can critically think about your own work and makes your audience more sympathetic to your position. Admitting what you would change actually strengthens your position.

How To Give a Dynamic Engineering Presentation

There are two main things to worry about when presenting engineering information in a dynamic and interesting way; the content and yourself.

In my opinion, one of the best ways to convey what makes for a dynamic and engaging presentation is to have you look at one of the worst. What follows is one of the worst presentations I could find on the internet. To set the stage for you, it is from a British show in which people pitch their ideas to a group of investors (it is similar to the American show Shark Tank). I chose this particular clip for a few reasons:

It is supposed to be entrepreneurs getting the opportunity of a lifetime to get their dream invested. They should be excited and passionate by default! The following pitch is atrocious but the product is actually kind of an interesting idea. It seems to me that if she had given a more dynamic and engaging pitch, the investors may have been more interested. In fact, one of the investors says as much. With that out of the way, watch the following pitch from Gayle Blanchflower (I couldn’t find out if this spelling was correct). Note: the video should automatically start at 30:12 for you. If it doesn’t you can skip there. Also, be prepared to answer some questions on what you think went wrong with her pitch.

Discussion 16.2: An atrocious presentation

I am truly sorry for putting you through that. However, I hope you agree that it gives you some ideas of what NOT to do when trying to give a dynamic and interesting presentation. Here are some more tips about both the content of your presentations and tips for you.

Know your audience Your audience will dictate what you are presenting. If you are presenting on the efficacy of vaccines to a group of doctors, you can assume that they know what vaccines are and how they work, therefore, you can leave that information out of the presentation. However, if you are giving the same presentation to a group of middle schoolers, it might be a good idea to include that background information. The key is to know your audience and tailor the presentation to their knowledge.

Convey your excitement If you aren’t excited about your project, your audience surely will not be. Get excited and make your presentation exciting the best that you can.

Tell a story This chapter gives you the basic framework (you can think about it like the beginning, middle, climax, end, or a story) but you need to tell it. The more you can make your presentation flow like a story, the better.

Keep it simple (communicate, don’t obfuscate) Every field has jargon and acronyms that make people feel smart for knowing. Don’t lose your audience in the lingo! This is where knowing your audience is critical but in reality, even scientists and engineers appreciate brief definitions of scientific terminologies and processes.

Set the stage. Clear the podium of distractions. Have whatever tools you need for your presentation ready to go ahead of time.
Get ready to perform Presentations are performances. Know your subject and know your main talking points. Do not memorize a script! Your rehearsing should have been so extensive you don’t need one anyway.
Stride up to podium / stage / front of room. Be proud! Don’t sulk.
Stand tall, keep your chest lifted, and smile. If you aren’t confident by nature, learn to fake it. It goes a long way.
Pay attention to your teammates when it is their turn to talk. Remember, if you look bored, your audience will interpret that as if they should be bored.
Speak loudly and project your voice clearly. For some, this is not natural and will take practice. Good thing you rehearsed so much!
Take your time. A moment or two of silence is a powerful tool.
Talk to the audience, not the screen.
Stay on time.
Rehearse a lot. Remember, there is no such thing as being over-prepared.

PowerPoint Tips

As I stated before for dynamic presentations , I think it is a good idea to look at bad PowerPoint decks to understand what makes the good ones, good. Before moving on, take a look at the slides here: https://www.slideshare.net/Kshivets/...cancer-surgery –4936542. When you have finished looking at those slides, participate in the following discussion prompt before moving on.

Discussion 16.3: A really terrible slide deck

Well after reviewing that horrible slide deck, you should actually probably have a good idea of what makes for a good slide deck. Here are my tips:

Less is more. Less slides, less text. Trim off the fat and concentrate on the coolest most relevant things.
Create sections. Title slides to start new sections can help break the presentation into a logical flow. Specifically, you should use the sections that we discussed earlier in the chapter.
Avoid clutter. 3–5 bullet points per slide at most! Bullets should be keywords, not sentences.
Make it readable for old people. Sans serif fonts. 28–40 point for headline text, 18–28 point for normal text, and 12–14 point font for references is a good place to start.
Ensure that there is a clear contrast between the background and all text.
Use visuals. Steer clear of videos unless completely necessary or exceptionally cool. In my experience, they NEVER work and they take lots of time away from your presentation. Figures are your best bet.
Triple-check your spelling. A sure-fire way to lose credibility is to have typos in your presentation

A Comprehensive Guide to Mechanical Engineering Presentations

Mechanical Engineering

Welcome to our easy-to-follow guide on creating impactful mechanical engineering presentations.

Whether you’re a student or a professional in the field, this guide is here to help you present technical information clearly and confidently.

We’ll start by explaining why it’s crucial to know your audience and adjust your talk to fit their knowledge level.

Then, we’ll share effective ways to organize your presentation to grab and hold attention, including how to make slides that are both eye-catching and full of useful information.

You’ll also learn the best way to speak confidently and handle any questions from the audience smoothly.

Our goal is for you to be able to share your ideas and findings in a way that is interesting and convincing.

Understanding Your Audience

When you’re getting ready to give a talk on mechanical engineering, it’s really important to think about who will be listening. For example, if your audience knows a lot about different areas of engineering, you’ll want to explain things differently than if they were all experts in how fluids move or how heat works.

You want to make sure your talk is just right—not too simple or too complex—so that people stay interested and aren’t confused. It’s crucial to be clear and use words that precisely describe what you mean without being confusing. Use pictures or charts to help tell your story and make sure they’re easy to see and understand.

When you’re speaking, try to fill in any knowledge that your audience might be missing so they can fully grasp what you’re saying. For instance, if you’re talking about a new pump design, don’t just throw out technical terms. Instead, say something like, ‘This new pump design can move water much faster because it has a more efficient blade shape, similar to how a ceiling fan with curved blades moves air more effectively.’ This way, you’re giving a specific example that’s easy to visualize, which helps your audience understand the benefit of the design.

Always check that your words and pictures are spot on and that you’re writing like you’re having a conversation with someone. Your goal is to give a rich, detailed talk that everyone in your audience can learn from.

Structuring Your Presentation

Start your engineering talk by explaining its goal and what you’ll discuss. This helps your listeners follow along and understand the information better. Open with an engaging introduction that explains why the topic matters. If needed, include a section on previous research to lay the groundwork for your points.

Make the main part of your talk about important themes or discoveries, using numbers and studies to back up what you’re saying. Design each slide to stand on its own and add to the story you’re telling. End by going over the key points and suggesting ideas for further study or how the work can be used. Make sure to leave time for questions and talks.

Designing Effective Slides

Creating good slides is very important for explaining complex ideas in mechanical engineering in a clear and brief way.

When you make slides, pick a straightforward, professional-looking template that doesn’t take away from what you’re trying to say. Use text and background colors that stand out against each other so people can read your slides from far away.

Keep your text short and to the point, using key phrases and bullet points, because too much text can be too much for your audience. Add clear diagrams, schematics, or simulations that show mechanical processes or parts; make sure these images are clear and accurately labeled.

When you show data, use graphs or charts that are easy to understand, with a clear legend and the right scale. Keep your font size, style, and how your slides change the same throughout to make your presentation smooth.

Double-check that all your technical details are correct and try to give a lot of information without making your slides too busy.

Delivering With Confidence

A mechanical engineer’s delivery should exude confidence, as it reinforces the credibility of the presentation and engages the audience effectively.

To project this assurance, the engineer must be well-versed in the subject matter, demonstrating technical proficiency throughout the discourse. Mastery of the topic facilitates a clear and articulate explanation of complex concepts, ensuring that the details are communicated with precision.

It is imperative that the presenter practices the material extensively, which not only hones the delivery but also prepares them for potential inquiries, allowing for detailed responses delivered with authority.

Utilizing a steady pace and maintaining eye contact can further convey a sense of confidence, making the information presented not just understood but respected.

Handling Questions Skillfully

While delivering with confidence is crucial, adeptly handling audience questions is equally important in demonstrating a mechanical engineer’s expertise during a presentation.

When approached with inquiries, it is imperative to listen attentively, ensuring that the question is fully understood before formulating a response. This not only shows respect for the individual’s query but also allows for a precise and tailored answer.

Engineers should aim to communicate their responses with clear, unambiguous language, avoiding overly technical jargon unless it is audience-appropriate.

Furthermore, when a question falls outside the presenter’s scope of knowledge, it is vital to acknowledge this candidly, offering to follow up with additional information post-presentation if possible. Such an approach maintains credibility and fosters an environment of professional integrity.

For a mechanical engineering presentation to be effective, it’s essential to know who you’re talking to and make your story easy to follow. This helps you connect with your audience and makes it easier for everyone to learn and grow professionally.

Creating slides that grab attention is also crucial. Well-designed visuals can enhance understanding and engage your audience.

Speaking with confidence is another important aspect. When you present with confidence, you convey credibility and expertise, which helps your audience trust the information you’re sharing.

Lastly, being good at answering questions is essential. Mechanical engineering concepts can be complex, and your audience may have inquiries. Being prepared and knowledgeable in your responses will further enhance your presentation’s effectiveness.

By getting these key elements right, even the toughest engineering ideas can be explained so everyone understands. It is through effective communication that professionals in mechanical engineering can thrive and succeed.

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Setting Clear Career Objectives in Mechanical Engineering

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200+ Best Engineering Research Paper Topics in 2022

Team Desklib

Published: 2022-10-13

Since the dawn of humanity, there have been engineering issues and a need to solve them. Without technological understanding, ancient civilizations would not have been feasible because even then, enormous cities were being constructed with the aid of engineering principles.

This list of research issues aims to familiarise anyone interested in real-world engineering with specific scenarios that occur during practically any sort of professional activity of an engineer and call for ethical problem-level solutions.

You should first define the direction of engineering before beginning your research. You can locate an intriguing research topic in a variety of areas and subtopics. Students interested in history can learn more about engineering anthropology and comprehend this field's numerous phenomena and growth.

Genetic engineering might be a topic for those that enjoy biology. Additionally, any student is free to approach the teacher for suggestions on the most delicate subject matter.

You can choose the topic that will help you find a lot of useful technical information with the assistance of someone with years of experience.

There are many intriguing engineering research paper themes available in today's technologically advanced world. However, their diversity can also be an issue because it might be difficult to choose the proper one if you want to present high-quality work.

In this post, we provide a list of intriguing research paper topics for engineering students that are both simple to investigate and enjoyable to write about.

But before suggesting you some good engineering research topics we want to teach you how to choose engineering topics for your research paper.

The following procedures and advice will assist you in selecting the appropriate option from the list of options:

If there isn't a list of suggested subjects, brainstorm ideas to come up with engaging engineering research topics that are pertinent to both your project and the industry as a whole.
Select a topic that you are familiar with because engineering topics can get very difficult; moreover, ensure that the topic you select is one that you can understand.
Ensure there are enough resources available on the topics; while writing an essay on a specialized subject can produce intriguing content, it can become too difficult if there aren't good information sources available.
Be open-minded while making your choice; instead of limiting yourself to topics you are familiar with, consider what will make your essay compelling and leave an impression on the grader.

The application of scientific principles is a direct concern of engineering . Because of this, this field has several unique characteristics that you cannot find elsewhere.

These are the engineering subjects that touch on them:

Engineering education issues and suggestions for improvement
The idea of engineering optimization
Engineering, quality assurance
Engineering measurement and data analysis specifics
Utilizing optical techniques for engineering analysis
Corrosion's impact on engineering
Nanotechnology applications in contemporary engineering
Value engineering and analysis
AI and machine learning applications in engineering
Engineering modeling techniques
Engineering and upkeep
Micromanufacturing and engineering
Engineering advancements in Western culture
Technical economy
Engineering's theoretical underpinnings and their connection to science
Engineering material specifics
The design and administration of complex systems
Reliability's significance in engineering
Complex nuclear engineering issues
The function of statistics and probability in engineering
Trends in the creation of agricultural technology equipment.
Technology in the food sector conserves energy and resources.
Innovations in the food business that produces little or no waste.
Food industry engineering in small businesses.
The modern technosphere's high level of complexity and its extensive integration into societal life.
Apparatus for heating up food bulk.
Hardware for filling and presenting finished goods.
Automation and mechanization of technological procedures in the food sector.
Food industry construction products.
Food industry production lines.
Approaches to systems engineering.
Theories for making an engineering-related career decision.
Professional analysis of an engineer's education and activity.
Professional competency is formed and developed during training.
An engineer's design and engineering tasks.
Engineering organization and management tasks.
Engineering production and technological activities.
Engineers and inventors from the United States and Europe (in the field of food production).
Types of programs for engineering education.
American and international engineering training systems integration

20 Best Engineering Ethics-related Research Paper Topics

A set of moral guidelines that engineers use in their work.
How might a moral engineer benefit society more?
What moral ideals ought to guide engineering practice and research?
What moral considerations ought every engineer to make before beginning their professional development?
The conception of a product in accordance with all moral principles.
Problems with ethics in the test and design areas.
Ethical problems with goods and services. How can they be fixed?
Moral dilemmas in leadership and collaboration.
Obeying the law and ethical principles.
What are the most crucial moral principles for engineers?
How can an engineer maintain morality?
Phases of a personality's growth professionally in engineering.
Engineering ethics: What is it?
How may engineering ethics be followed?
The primary functions of engineering psychology and ergonomics.
Why is a strong work ethic necessary in an organization?
How does a strong work ethic help a company avoid many issues?
Humanitarian knowledge's integration into engineering methods.
How may human knowledge be related in many ways to technical thinking?
The fundamentals of engineering ethics.

20 Best Genetic Engineering Research Paper Topics

Genetic engineering and morality
Genetic engineering's significance in modern agriculture
Using genetic engineering to increase the production of biofuel
One of the key tools for genetic engineering is CRISPR-Cas.
Manufacture of antibiotics with genetic engineering
The global politics of genetic engineering
Genetic engineering: Myths and actual risks
Genetic modification and organic food production
Possibilities of combining conventional breeding with genetic engineering
Utilizing genetic engineering to combat pollution
Gene therapy in genetic engineering.
How much of our genetic makeup is under our control, and when do we stop being human?
What are the benefits of genetically modified organisms?
Describe the advantages and disadvantages of genetic testing.
What are epigenetics and its value?
How to label food with genetically modified organisms?
Use of genetically modified organisms in future farming.
How can we involve nursing in genomics?
Explain the genetic characteristics in humans having different traits like homosexuality.
Food safety and guidelines for using genetically modified food products.

Top 20 Interesting Biomedical Engineering Research Paper Topics

Research On Blood Resistivity-Based Blood Glucose Measurement
Using Finite Element Analysis, A Hybrid Artificial Hip Joint Was Designed.
Design Of A Clinical Engineering Department's Management Program With a Real-Time Planning System for Recognizing Heart Sounds
Design of a Programmed Oxygen Delivery System Improvement: Adaptive Techniques for Cardiac Arrhythmia Detection Using Artificial Neural Networks By looking for a suitable activation function short message technique in health level 7, U-Net for MRI brain tumor segmentation (HL7)
A Study of the Optical and Thermal Effects of Gold Nanoparticles for Magnetic Resonance Noise Reduction Image
Analysis of Heart Rate Variability Using Statistical Techniques
Reflexology for the Early Detection of Stomach Pain
Central Medical Waste Treatment Facility Developing an Internet-Based Tele-Pediatric System
Conducting polymers are used in biomedical engineering.
The greatest successes in contemporary biomedical engineering
IoT applications for biomedical engineering
Engineering in biomedicine and 3D printing
Carbon-based nanomaterials' significance for biomedical engineering
Tactile sensing techniques and technologies
Techniques for repairing damaged nerves with biomedical engineering
Biomedical engineering uses X-rays, terahertz imaging, and spectrography for medical imaging.
Potential of biological materials in biomedical engineering
Piezoelectricity in systems for biomedical engineering
Breast cancer can be detected by using artificial neural networks.
Medical waste treatment equipment.

Best 30 Electrical Engineering Research Paper Topics

Can general relativity affect the techniques used in electrical engineering?
Electrical engineering and computer science integration
Methods for electronic control in mechanical engineering
Electrical engineering ideas of energy and information
Engineering in electrical nonlinear optimization
Dielectric materials that work best for electrical engineering
Electrical engineering's differential progression
Electrical circuits and quantum electrodynamics
Optimization's advantages in electrical engineering
Electrical engineering uses polymers and nanoparticles
High-speed, high-power PM machines.
Active voltage equalization using li-ion and supercapacitor cells connected in series.
Direct drive in-wheel motor design choice.
Inertia Motors.
Nanoelectronics.
Interaction engineering at the atomic level.
Using silicon carbide, graphene, and photovoltaics.
Ferroelectricity and piezoelectricity.
Analyzing behavior using computer modeling.
Computational research on novel materials and technologies.
Powerful electronic devices and tools.
Motors for electric vehicles and their redesign.
Networks of energy and the mathematics supporting them.
Engineering for electrical systems using computers.
Monitoring for smart grids.
Composites made of soft magnets.
Gearboxes and motors for electric vehicles.
Loss detection of grid events in distributed generating systems using pattern recognition
Autonomous power system difficulties
Hybrid electric aerospace.

Top 30 Security Engineering Research Paper Topics

Patterns used in security engineering
Cloud security engineering specifics
Security design for distributed or complicated systems
Engineering for privacy and security
Security requirements analysis's significance
Engineering security in the automobile sector
Modeling and testing for security analysis
A financial viewpoint on security engineering
Flexible security measures
Using attack graph models to improve network security
the development of ransomware in the field of cybersecurity.
Digital device denial-of-service attacks.
the foundation of the global cybersecurity strategy.
Network intrusion detection and remedies.
How should the government deal with cybersecurity?
A firewall's function in securing networks.
the most typical closed weaknesses.
After a data breach, what to do?
Widespread spectrum sharing for communications in public safety.
Digital security and downloaded materials
How to efficiently use the Internet.
Modern virus encryption technology.
Investigating the importance of algorithm encryption.
What is digital piracy?
How to navigate the efficiency of the internet?
Where do the vulnerabilities come from in a wireless mobile data exchange?
Describe the evolution of Android malware.
How to detect mobile phone hacking?
Privacy and security issues come in chatbots.
Cybersecurity and malware connection.

20 Interesting Software Engineering Research Paper Topics

Software engineering economics
Experimental software engineering techniques
There are significant disparities between software engineering theory and practice.
Software engineering role models
Software engineering for industry
Testing's significance in software engineering
Collaborating when developing software
Security through software engineering
Problems with embedded software engineering
Managerial techniques in software engineering
Describe the distribution of anti-virus software.
Suggest some software tools for qualitative research.
Software development by data scientists.
What is an agile software development process?
The Capabilities of Compiere Software and How Well It Fits Into Different Industries.
WBS completion and software project management.
International Software Development's Ethical Challenges: User-Useful Software
People with visual impairments face difficulties using assistive application software.
Getting to the Ideal Process. Application Development
Development of Software with IPR Violations.

Top 25 Mechanical Engineering Research Paper Topics

Nonlinear oscillations and mechanical engineering
Mechanical engineering education through gaming Techniques for dependable and sustainable design
How can the design development cycle for mechanical engineering designs be shortened?
appropriate material selection's significance in mechanical engineering
Mechanical engineering's use of mechatronics and microcontrollers
German mechanical engineering is a benchmark worldwide
Modern mechanical engineering techniques for modeling and prototyping
System design using numerical calculation techniques
What effects has the growth of mechanical engineering had on Western culture?
Machine learning approaches for quality assurance in a manufacturing setting
Using a variable speed drive with supervisory control and data acquisition to control an induction motor.
Biomechanics.
Energy and combustion systems.
Fluid mechanics and aerodynamics.
Fluid-structure interactions, acoustic, and vibrations.
Food industry category for quality.
Food industry physical and mechanical procedures.
The food sector uses thermal procedures.
Food industry physical and chemical processes.
Processes of mass transfer in the food business.
Food industry biochemical and microbiological processes.
the significance of technological chemical regulation in the food sector.
Process engineers and mechanical engineers have different jobs in the food industry.
Tools for preparing raw materials for the main technical procedures.
Equipment for processing food bulk mechanically.

Best 20 Civil Engineering Research Paper Topics

Civil engineering's effect on how we live our daily lives
Neural networks' use in civil engineering
Engineering and vegetation
Techniques for inspecting civil engineering components
various composite materials' micromechanics in civil engineering
Uncertainty's relevance in civil engineering modeling
IR thermography's application to civil engineering
In civil engineering, cutting-edge materials and adhesives are employed.
Risk assessment's significance in civil engineering
Sustainability and civil engineering
Techniques for enhancing plants' ability to withstand water stress.
The most pressing issues in civil engineering and solutions.
Building quality is in jeopardy due to a lack of certified professionals.
Economics in transportation engineering is significant.
Protection at building sites.
Modern developments in civil engineering.
How can the entropy theory be applied in real life?
How can I discover a suitable job offer and how much is civil engineering worth?
How can issues in seismically active areas be resolved?
What opportunities does civil engineering have?

A theoretical inquiry is part of the engineering discipline's control task . You must independently choose the pertinent scientific data, process it, and accurately present it in a sequential manner for your answer to be effective.

Scientific research is still a challenging procedure, especially for students who are unable to balance work and school.

You may always get in touch with our business to conduct the study if you find yourself in such a predicament. Professional artists create each work particularly for each client, making each piece unique.

Additionally, they can offer planning advice, suggest study topics, and explain the nuances of research methodology.

Get more about research and research topics down here -

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Electrical and Electronics Topics for Presentation

by Refresh Science
June 15, 2021 January 6, 2022

Below are the trending and evergreen topics for presentation for college students:

Power Generation Topics for Presentation

Artificial Intelligence In Power Generation
Renewable Energies Generation And Its Advantages
Biomass Fuelled Power Plant
Electricity Generation From Ocean Waves
Robotic Monitoring Of Power Station
Advantages and Disadvantages of Solar Power Plant
Advantages and Disadvantages of Thermal Power Plant
Working and Advantages/Disadvantages of Nuclear Power Plant
Working and Advantages/Disadvantages of Hydro Power Plant
Energy Stored Quasi-Z-Source Inverter For Photovoltaic Power Generation System
A Novel Maximum Power Point Tracking Technique For PMSG Based Wind Energy Conversion System
Reconfigurable Solar Converter: A Single-Stage Power Conversion PV-Battery System

Smart Grid Topics for Presentation

Smart Grid Based Home Automation System
Characteristics Analysis Of Incremental Conductance Based Grid Connected Solar Photovoltaic System
Enhancement Of Penetration Level Of A PV Grid In Smart Grid Applications
Integrated Converter Topology For A Residential Micro grid Application

Machines Topics for Presentation

DC Motors vs AC Motors
Design Of Digital Controllers For BLDC Motor Drives
Synchronous Machines and its uses.
Transformers and its types.
Stepper Motors and its operation.
Direct Torque Control Of Matrix Converter Fed PMSM
Modelling Of Transformers With Internal Incipient Faults

Electrical and Electronics topics for presentation

Power Systems Presentation Topics

Energy Management System Implementation For Distributed Generation Controlled By Arm Processor
Maximum Power Extraction Method For A Standalone Wind Energy Conversion System Using Hybrid Controller
Particle Swarm Optimization Based PID Controller For Load Frequency Control System
Reduction Of Power Generation Cost In Generating Station
Flexible AC Transmission System
HVDC Transmission Using Voltage Source Converters
Power System Contingencies
Over Head Transmission Lines
Supervisory Control And Data Acquisition (SCADA) Systems In Power Stations
Compensation Of Harmonic Currents Utilizing AHC
Digital Testing Of High Voltage Circuit Breaker
Mitigation Of Power Quality Problems Using SRF Theory Controlling The Dynamic Voltage Restorer (DVR)

Download Electrical and Electronics PPT presentation topics as pdf:

Power electronics topics for presentation.

Design Of High Efficiency Single Input Multiple Output Converter Using PID Controller
Design Of Fuzzy Logic Based Control Of DC-DC Converter Fed DC Motor
A Single Stage Three Level AC To DC Converter With Intelligent Control Technique
AC-AC Conversion Using Multilevel Converter Through A DC-Link
Matrix Converter Using Venturini Method Based On FPGA
Hybrid Cascaded Multilevel Converter
Switched Mode Power Supplies
Power Semiconductor Devices
Adjustable Speed DC And AC Drives
Performance Enhancement Of DC-DC Boost Converter With An Improved Zero Voltage Transition And Zero Current Transition PWM Technique
Pi Controller Based Speed Control Of Position Sensor less BLDC Motor
Analysis And Simulation Of LlC Type Dual Bridge Resonant Converter
Carrier-Based Neutral Point Potential Regulator With Reduced Switching Losses For NPC Inverter

Others Important Presentation Topics in EEE:

Piezoelectric Energy In Harvesting
Green Future Zero Carbon Emission World
Harmonic Elimination Of A Solar Fed Eleven Level Cascaded H-Bridge Inverter Using Artificial Neural Network
Carbon Nano Tubes In Solar Panel Technology
Hybrid Electric Vehicle
Transient Response Of DC And AC Networks
Network Theorems
Direct-Current Vector Control Of PMSG For Wind Turbine Application
Response Of Linear Time Invariant Systems
Analog Butterworth And Chebyshev Filters
Iir And Fir Filters
Combinational Circuits vs Sequential Circuits
What is Optical Fibres and its uses.
Solar Bicycle Project and its uses.
Nano Fuel Cells and its uses.
The Contactless Energy Transfer System
A Novel Stable Maximum Power Point Tracking Employing Sliding Mode Control For PV Applications

120 Presentation Topic Ideas Help You Hook Your Audience

Updated: January 15, 2024

Published: August 09, 2023

Cooking is easy. The puzzle is figuring out what to eat. As soon as you know that, you can get started. The same holds for presentations. The sooner you can whip up a good, informative, and catchy topic, the easier the rest of the process becomes.

man presents presentation topics to a group

Pick a good topic that resonates with you and your audience to set a strong foundation. But select the wrong topic, and it becomes difficult to connect with your audience, find mutual interests, or hold their attention.

So, let’s learn how to develop thought-provoking and relevant topics for your presentations. You’ll also find some best practices to make your presentation memorable.

simple paper presentation topics for engineering students

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Table of Contents

How to Choose a Great Presentation Topic in 5 Steps

120 presentation topic ideas, 5 presentation tips.

How to Choose a Great Presentation Topic. Be novel. Begin with the end in mind.

4. Choose an appropriate presentation style.

There are many ways to present a topic. Your personality, the topic at hand, and your audience’s personas will help you determine which style would best fit you and your audience.

Select a presentation style that will communicate the main idea clearly and have a lasting impact on your audience.

For instance, explore a freeform style presenter by Sir Ken Robinson.

5. Engage with your audience.

Work on your presentation skills to make a strong connection with your audience, get through to them and leave a mark.

Think of the presenter as the link between the topic and the audience. A strong or a weak presenter can make a difference between a presentation being a thriving success or a boring failure.

Hone your skills by engaging and interacting with your audience. Make them feel like a part of the presentation and not just spectators. 70% of marketers have found presentations with interactive content to be more effective than those without.

Here are a few ways you can make your presentation interactive:

Start your speech with uncommon questions to your audience. Involve them from the get-go, like ask to raise their hands if X.
Make eye contact to build credibility and show confidence. Don’t stare at your slides or notes. Smile occasionally and talk to the audience directly.
Have an active and confident body language. Don’t stand in the same place the entire time. Move around the stage.
Don’t be monotonous. Speak as you would to a colleague — with enthusiasm.
Ask close-ended questions in between to keep the audience engaged without losing time. Address them using their names to keep things interesting.
Share personal experiences and stories that your audience will find fascinating and relatable.
Practice thoroughly before you present so you’re fluent with the material and delivery.
Energy and excitement can be quite contagious. Make sure you exude enough to spread some to your audience.

Feeling Inspired Yet?

Now you have all the right ingredients for choosing amazing topics and a hundred ideas to drive inspiration from. So, go ahead and start cooking presentations that will blow your audience away.

Don’t forget to choose a super-relevant topic and add meaty information. Do it with excitement to make it enjoyable for you and your audience. Best of luck!

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100+ Computer Science Presentation Topics (Updated)

This is a list of computer science Presentation Topics for students and professionals. These updated topics can be used for PowerPoint Paper presentation, Poster Presentation, classroom ppt presentation, seminars, seminars, webinars and conferences. etc. These presentation topics will be beneficial for students of Engineering and management courses such as BE Computer science, B Tech IT, MCA, BCA and MBA.

Below is the list of Best Computer Science Presentation Topics.

Artificial intelligence

Advanced Research Projects Agency Network (ARPANET)

AI & critical systems

Quantum Computing

Arithmetic logic unit (ALU)

Accelerated Graphics Port (often shortened to AGP)

ATX (Advanced Technology eXtended)

Sixth Sense Technology: Concept VS. Reality

BASIC – Beginner’s All-purpose Symbolic Instruction Code

Foldable Phones: Future of Mobiles

Basic computer skills

Blu-ray Disc

Cloud computing

CD-ROM (compact disc read-only memory)

Machine Learning

Cellular architecture

Central Processing Unit (CPU)

Cloud Print for Android

Chip (integrated circuit)

Computer multitasking

Cloud computing applications

Cloud computing basics

Cloud Printing for Windows

Computer architectures

Edge Computing

Computer Diagnostic Softwares

Computer form factor

Computer hardware troubleshooting

Cyber Security: New Challenges

Computer Networks

Computer software programs

Computer tracking software

The world of Blockchain

Conventional Binary Numbering System

Conventional PCI (PCI is an initialism formed from Peripheral Component Interconnect

DASD (Direct Access Storage Device)

Internet of Things (IoT)

Desktop Computers

Digital Visual Interface (DVI)

Transparent Display: Concept Vs Reality

DIMM – DIMM which means (dual in-line memory module)

DisplayPort

DNA computers

DVD (Digital Video Disc or Digital Versatile Disc)

Dynamic random-access memory (DRAM)

EEPROM (E2PROM) – Electrically Erasable Programmable Read-Only Memory

Electronic Delay Storage Automatic Calculator (EDSAC)

Embedded computers

Google cloud computing

EPROM – An EPROM (rarely EROM), or erasable programmable read-only Memory

Evolution of Computers

Expansion card (expansion board, adapter card or accessory card)

ExpressCard

FDDI – Fiber Distributed Data Interface

Intelligent Apps

Flash Memory

Graphics processors

Google Glass: Future of Computers!

Hard disk drive (HDD)

Harvard Architecture vs Von Neumann architecture

HDMI (High-Definition Multimedia Interface)

Standardization of web

Image scanner

Input and output devices (collectively termed I/O)

Type C port: The Gamechanger

IOPS (Input/Output Operations Per Second, pronounced eye-ops)

Latest Computer Technologies

Latest Trends in Computer Science

Mainframe computers

Manchester Small-Scale Experimental Machine (SSEM or “Baby”)

Mechanical Analog Computers

Mini-VGA connectors

Motherboard – the central printed circuit board (PCB)

Multiprocessing

Network Topologies

Neural computers

Non-Uniform Memory Access (NUMA) computers

Non-volatile memory

Neuralink: The brain’s magical future

Non-volatile random-access memory

Operating system (OS)

Optical computers

Optical disc drive

Optical disc drive (ODD)

Palmtop computer

Neuralink: Next Big Tech?

PCI Express (Peripheral Component Interconnect Express)

PCI-X, short for PCI-eXtended

Personal Computers (PC)

Personal Digital Assistant (PDA)

Photolithographed semiconductors

Programmable read-only memory (PROM)

Programming language

PSU (power supply unit)

Quantum computer vs Chemical computer

RAID (redundant array of independent disks)

Random-access memory or RAM

Read-only memory or ROM

Remote computer access

Scalar processor vs Vector processor

SIMM, or single in-line memory module

Solid State Drive (SSD)

Spintronics based computer

Static random-access memory (SRAM)

Super Computers

Synchronous dynamic random access memory (SDRAM)

Teleprinter

Ternary computers

Video Graphics Array (VGA) connector

Wearable computer

Virtual Reality

This is all about latest and best presentation topics for computer science and applications studies.

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50+ Seminar Topics for ECE Students

May 10, 2024
By Administrator

A comprehensive list of Seminar Topics for ECE Students is given in this page. A Technical Seminar Presentation is an important part of the Engineering curriculum along with the Project .

A technical presentation on a seminar topic will help an Engineering student to understand the topic well and also gain knowledge about that topic by doing background research. Students can also improve their communication, public speaking and presentation skills by presenting a good seminar topic.

But, most engineering students find it difficult in choosing a good seminar topic for presentation. So, to help out all the students, here is the list of latest seminar topics for ECE (Electronics and Communication Engineering) students.

NOTE : Feel free to add any interesting topics in the comments section to help out other students.

Latest 50+ Seminar Topics for ECE Students:

Organic Light Emitting Diodes (OLEDs): OLED is latest technology in electronics. They are organic as they are made out of carbon and hydrogen. A series of thin organic films are placed between two conductors. As they emit light, they don’t need back light. Hence they are thinner and more efficient.
Pill Camera: Pill camera is the pill shaped camera that can be swallowed and is used in the treatment of cancer ,ulcers and anaemia. This Pill can travel into our without causing any harm and takes the images of intestines and send it to the receiver.
Plastic Solar cell technology: Solar cell technology can absorb the sunlight and convert it into useful electrical energy. But on the cloudy this cell cannot work. So plastic solar cell was invented. This can utilise suns energy even on a cloudy day.
The Bio-Chip Technology: The bio-chip technology is the emerging technology these days. This paper explains about using it for disease diagnosing ,detecting bio terrorists etc.
Iris Recognition as A Biometric Technique: This paper explains about iris recognition algorithms and the results of the experiments conducted on many iris.
E-Waste : This paper provides brief explanation about E-waste. E- Waste is going to be generated in large quantity due to the evolution of technology. This paper also explains about recycling of e-waste.
Smart Note Taker : Smart note can be used to take the note of everything using a pen and the data is stored in the memory of the pen. It can also take quick note of telephone conversions and it also aids blind people.
Optical Ethernet: Optical Ethernet extended LANS to MANs and WANs. This PPT explains about this optical Ethernet technology.
IBOC Technology: IBOC stand for In Band On Channel. This is a method of transmitting digital and analogue radio signals on the same frequency without allocating other spectrum.
Honeypots: Honey pot is a well designed system. It attracts the hackers and monitors the changes done by them to the system.
E-Textiles: This paper explains the e-textiles technology. It explains the challenges faced, for integrating the electronics into the fabric.
Metamorphic Robots: This paper explains the implementation and design of metamorphic robots.metamorphic robot is a collection of independent mechatronic modules.
Spectrum Pooling: The Electromagnetic Wave bandwidth or Spectrum is an important, precious and a limited resource that must be utilized very carefully. Spectrum Pooling is a strategy of sharing the Radio frequency between two systems without any disputes.
Arm Based Embedded Web Server: Here an Arm Processor based embedded web server was designed. This is used for monitoring the agricultural applications.
Multipurpose Robot : Here a multipurpose robot is designed.This multipurpose robot can be used in civil and military applications. It can handle many military functions like spying enemy, providing night security, etc and civil functions like detecting gas leakage,rescue operations during disasters etc.
Microbivores: Nano Technology is expanding to all fields even medicine. Microbivores are nano robots that are injected in patients for a wide range of antimicrobial purposes.
Barcodes: Barcodes can be seen every where these days. Barcodes are used for identification in business process.They reduce the human error.This paper explains the basics of barcode technology.
Audio Spotlighting: Audio spot lighting indicates projecting the audio to a particular like light so that no can hear it.It can be delivered to a particular listener or to an area.
Polytronics : Polytronics refers to polymer electronics.They play a major role in flexible electronics.
Infrared Plastic Solar Cell: Energy produced from coal, gas, water will not last as the requirement for energy is always increasing. Solar Energy has been considered as the cost effective solution. Infrared Plastic Solar Cells are made of conducting plastic (polymer) with power increased conversion efficiency.
Paper Battery : Paper battery is a ultra thin energy storage device which is very flexible. This paper shows the structure and applications of a paper battery.
Easy-To-Swallow Wireless Telemetry: This paper explain about the electronic pill which can be swallowed into the body for knowing about certain functions of the body parts.
Bio Battery: The bio battery explained here is a boon to environment.It is an eco friendly device that receives energy from microorganisms etc.
Solar Tree: Solar tree is a collection of solar panel with automatic tracking technology.They are generally arranged on the roads so that they can be used to power advertising hoardings.
Wearable Photoplethysmographic Sensors : This paper summarises the wearable sensors and their functioning in rehabilitation.
Footwear-Based Wearable Systems: Wearables is a technology where fashion meets electronics. Footwear based Wearable System helps in navigation, medical applications, fitness etc.
Flexible Electronic Skin: This article shows a flexible electronic skin which is grown in the laboratory and is attached to the user skin.This is like a tattoo and it monitors different parameters like temperature, heart rate,etc
Face Liveness Detection: This paper proposes a single image-based face liveness detection method for discriminating 2-D paper masks from the live faces.
Eye Directive Wheelchair : This chair aids the people with physical disabilities.The chair is controlled by the eye direction of the user.When the user looks in particular angle chair is controlled according to that angle.
Lip Contour Detection: This paper explains two algorithms for extracting the lip from the face.It is useful in many computer vision applications.
Kite Technology: Among the renewable energy resources wind energy is increasing because of its high strength.This paper provides different affects of aerodynamics at high altitude and at different angles.
iMouse : I mouse is an integrated mobile surveillance and wireless sensor system is used for online real time monitoring and event driven etc.
Stratellite: Startellite is an air ship employed at high altitude in stratosphere.This acts like a satellite but unlike satellite it is not placed in the orbit.
Polymer LED (PLED): PLED or Polymer Light Emitting Diode is a new technology in displays: PLED Displays are suitable for large array displays.
Surface Mount Technology: Surface mount components are those which are placed directly on the surface unlike through hole.Using of SMT components reduces the space used than through hole.
Data Loggers: Data loggers are used widely in industries.They collect the information such as temperature ,humidity etc.
Third Generation Solid State Drives: Solid state devices are those which do not have any moving parts and they emulates the magnetic hard disk drives.
Smart Dust : Smart Dust is an tiny device that can be held in the environment to monitor the real world phenomena.
Plasma Display: This paper explains the working of a plasma display.One can see the plasma display in TVs.
E-nose: E nose is an electronic nose that detects odours,vapours and gases.
FPGA in Space: FPGA (Field Programmable Gate Arrays) are being used in space applications for over a decade but the results are mixed. FPGA Vendors (like Xilinx and Atmel) started working on Single Event Upset (SEU) lessening technologies in FPGAs.
Integrated Power Electronics Module: Technological improvements in power electronics have lead to achieve high power density and low volumetric profile. Power Electronics Module is a key system in any electronics system.
Image b ased Authentication System: Image based Authentication System is an alternative to the traditional username and password type authentication. This type of authentication can be used as an independent system or along side the password based authentication for improved security and usability.
Security in Embedded Systems: Security in Embedded Systems like Mobile Phones, Network Switches and Routers, Sensors, Smart Devices etc. is of utmost importance as they need to transfer, store or process sensitive information. New Security measure will not only involve protocols and cryptography but also the microarchitecture, design method, system architecture etc.
Embedded Systems and Autonomous Car: Embedded Systems are a collaboration of Hardware and Software. An Autonomous Car is a fully computerized car, which simulates a human driver and controls the vehicle on road. Development of Autonomous Cars shows the technical brilliance and advancements in the field of embedded systems.
Wireless Communications from High Altitude Platforms: The World is shifting from wired networks to wireless at a rapid pace. People want high speed wireless communication, where they do not have to hassle with bunch of wires. Wireless Communication using High Altitude Platforms (HAP) enables remote villages and rural areas to access high speed communication.
Piezoelectric Energy Harvesting: The demand for energy is always increasing and we must start looking for alternative sources of energy. Piezoelectric Energy Harvesting is an interesting method of generating energy that can act as an alternative to the traditional method of energy generation. The mechanical strain in a piezoelectric object is converted in to electrical energy.
Spintronics (Spin Electronics): Spintronics or Spin Electronics is an emerging topic in the area of Physics where the spin of electron is used alongside the charge of the electron to carry information. This exploitation of electron spin will open opportunities in nano – electronic devices. Spintronics is also known as Magneto Electronics, as the spin of the electron is controlled by an external magnetic field.
Designing Low-Energy Embedded Systems: The designers of Embedded Systems are packing more features within the same real estate. This lead to large power dissipation and hence researchers and designers are working on Low Power Embedded Systems in order to increase the battery life.
Thermoelectric Generator: The interest for sustainable energy is increasing as consumers are ready invest in generating electricity at their home as an alternative to the main power. Thermoelectric Generator is one such device (or a system) which generates electricity from waste heat. This promising technology can solve power crisis at the consumer level.

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200 Seminar Topics for Engineering Students

Welcome to the home of all the latest technical seminar topics. Here engineering students can select the best technical seminar topic ideas on the latest technology. A seminar is a form of academic instruction that may be either at a university or a professional organization. The idea behind the seminar system is to familiarize students more extensively with the methodology of their chosen subject and also allow them to interact with the example of practical problems. This article lists technical seminar topics for engineering students.

The following technical seminar topics mainly include technical seminar topics for ECE , technical seminar topics for EEE students.

OLEDs (Organic Light Emitting Diodes)

The term OLED stands for the organic light-emitting diode. In the electronics field, OLED is a new technology. Please refer to this link to know more about OLED Display Technology .

Pill Camera

The camera which is in pill shape is known as a pill camera. This camera can be swallowed by the patient for the treatments of cancer, anemia, and ulcers. This camera travels within the body to capture the inside of the body without harming any parts & sends it to the receiver.

Plastic Solar Cell Technology

The main function of solar cell technology is to convert sun energy into electricity by absorbing sunlight. This cell cannot work in cloudy weather. To overcome this situation, the plastic solar cell was developed. This cell uses the sun’s energy and converts it into electrical even in a cloudy weather condition.

At present, technology like a Bio-chip is a rising technology. This technology is mainly used for diagnosing diseases as well as detects bioterrorists. Please refer to this link to know more about Bio Chip technology

Iris Recognition

This is an automatic technique of biometric identification. This method utilizes the methods of mathematical prototype identification on video images of the iris of a person’s eyes, where the person’s complex prototypes are stable, unique & can be observed from some distance.

Electronic-waste can be defined as electrical otherwise electronic devices that are not usable, which means the devices broken items, working items that are thrown within the trash, etc. If these devices are not sold in the store then it will be not usable. So, E-waste is E-waste is very hazardous because of the toxic chemicals like lead, mercury, cadmium, etc that naturally leak from the metals when they are buried.

Smart Note Taker

A helpful device like a smart note tracker or smartpen is used for taking easy and fast notes of everything. This note can be stored within the memory of the pen. This pen is also used to take note of conversations on the telephone & helps blind people.

This smart device is very helpful for people to satisfy the requirements of busy people in the present busy and technological life. This product is also used to write a note on the air when we are busy with some other work. This note can be stored within the memory of the pen.

Optical Ethernet

In the LAN (local area network), the physical layer is known as optical Ethernet. This is used to transmit the data through fiber optic cable. It is used to connect switches as well as internet servers within data centers, equipment racks & among urban data centers.

At present, the data rate which is used most widely is 1 Gb/s. These are inadequate to hold up core networking necessities like routing, switching, routing & aggregation within huge data centers. To overcome this, optical Ethernet is implemented which is extended from LANS to MANs & WANs.

IBOC Technology

The IBOC (In-band on-channel) is one kind of technique used to transmit the radio signals like analog and digital on the equal frequency without assigning other range.

This kind of technology permits the broadcasting of digital audio without using new range allocations intended for the digital signal. This system will be well-matched with obtainable tuners because it uses the accessible AM &FM bands through connecting a digital sideband signal toward the typical analog signal.

The IBOC technology uses a PAC (perceptual audio coder) for digital compression that is expanded throughout Lucent Technology. A system like USADR AM IBOC DAB includes the FEC (forward error correction), the codec, blender, modem & interleaving section.

A honey pot is a well-made computer system that is used to monitor and focus on the changes made by the hackers in the system. This system is very helpful in imitating likely cyberattack targets. Honeypot can also be used for detecting attacks otherwise prevent them from a valid target & gets the data regarding how cybercriminals work.

E-textile or electronic textile is a cloth material that can be used to conduct electrical energy. It is designed with electronic components to detect the changes in its surroundings & react by turn off the light, radio waves, or sound.

These fabrics include electronics as well as interconnections between them. An E-textile is capable of sensing, communication, interconnection technology & power transmission to permit sensors otherwise things like processing information devices to be connected mutually in a fabric. It gives an overview of the challenges experienced to connect the electronics into the cloth.

Metamorphic Robots

A robotic system is built with a set of mechatronic modules which can be controlled independently. Each module can attach, separate, and mount over contiguous modules. This system can reconfigure dynamically through the locomotion of modules over their neighbors. This kind of robot self configures its outline dynamically without human involvement.

Spectrum Pooling

The strategy of spectrum management is known as spectrum pooling where several radio spectrum users can coexist in a single portion of radio spectrum space. The spectrum or bandwidth of an Electromagnetic Wave is a significant, valuable, and incomplete resource that must be used very cautiously. This is a strategy for sending the RF among two systems exclusive of any clashes.

Embedded Web Server using ARM

The www (World Wide Web) continuously develops through fundamental technologies for simply browsing the web. For different applications, web browsers are used as a standard interface like real-time applications of an embedded system like the Acquisition System of Remote Data. The web server can be developed with the help of HTML and it includes different web pages.

The embedded web server can be developed through embedded c language that is helpful for different applications like mission-critical, ATM, acquisition systems for remote data & controlling devices like DC motor, servo motor, stepper motor, control the stereo sets, use like dimmer stat for controlling intensities of light.

It is used in home automation, used to store programs within flash memory & works based on the requirement. An embedded web server using an ARM processor is helpful in the applications of the agricultural field for monitoring.

Robot for Multipurpose

This multipurpose robot is mainly used in the military as well as civil applications for night security, spying enemy, detecting of leakage gas & rescue operations throughout disasters, etc. This robot can be designed with a wheel system, different sensors, mechanical arms, mechanisms like remote controlling & wireless communication.

Microbivores

The microbivore is a nanomedical device or nanorobot with an oblate spheroidal. This device includes billions of structural atoms which are exactly arranged, mostly water molecules or gas once completely loaded. These robots are inserted in patients for an extensive range of antimicrobial functions.

At present, Barcodes are used everywhere for detection in the process of business. This can be represented in the form of visual, machine-readable, etc. At first, these are signified through changing the spacings and widths of parallel lines.

Polytronics

The silicon industry has influenced the electronic industries. But, technologists at present implementing alternatives mostly like plastic circuits to meet our upcoming requirements. So, polytronics was developed in electronics. It is the study of polymeric materials used within electronics.

As compared with Si technology, it has several benefits like less cost; manufacturing is easy, reused, recycled, uses less power, small, movable & less weight. These are used to design the display devices that have an outstanding quality of the picture. The polytronics play a key role within flexible electronics.

IR Plastic Solar Cell

The energy can be produced from gas, coal, water but they will not stay for a long time because the energy requirement is increasing day by day. So, IR plastic solar cells are designed with plastic with power enhanced change efficiency. The technology used in this cell is Nano that includes the solar cells which are connected to the IR and invisible rays of the sun.

The working of these cells is similar to conventional solar cells but these are small in size and less weight. The main function of these cells is to change solar energy into electrical in all weather conditions. These cells include nanoparticles namely quantum dots which are united through a polymer for making the plastic to notice the energy in the IR

Paper Battery

The battery that is very thin in size and used as a storage device is known as a paper battery. This battery is very flexible. Please refer to this link to know more about this paper battery, construction, and its working.

A solar tree is one kind of tree that uses solar energy on a single pillar. It is a functional power generator & a solar network. The installation of the solar tree promotes awareness, implementation of renewable energy, and understanding. The structure of the solar tree is like a tree trunk where different modules are placed on a single pillar including an automatic tracking technology.

Generally, they are located on the main roads for power publicity hoardings. These kinds of trees provide awareness & also give shade as well as meeting places.

Electronic Skin

Electronic skin is an artificial skin and it is a very thin electronic device that is attached to the human skin like a tattoo for measuring different parameters of the body like brain signals, heart activity, etc. It is developed in a laboratory & it replaces the skin for people who have suffered from skin shock, skin diseases, and skin burns otherwise robotic applications.

E-Skin is related to the human skin that is embedded through a sense of touch working on the skin. The designing of this can be done using thermostats, electronic measuring devices, pollution detectors, pressure gauges, microphones, cameras, EKGs, glucose sensors, etc.

WSNs can be improved human life in several applications including the capability of environment-sensing like home security, monitoring of buildings, and healthcare. The iMouse system uses a wireless sensor network into surveillance for supporting the services of mobile surveillance.

This can be improved by using two methods; the first method is, to facilitate the navigation of mobile sensors by employing localization methods to direct mobile sensors in place of color tapes whereas the second choice is to develop coordination between mobile sensors, particularly once they are on the highway.

Polymer LED

Polymers are flexible as well as lightweight, used like semiconductors within the LED development. The light-emitting diode which uses polymer is known as polymer LED or Polymer LED. There are different applications of polymer LED like bumpers in automobiles, color display, electronic newspapers, and vests designed like bulletproof, etc.

The list of technical seminar topics on cloud computing includes the following.

Cloud Computing for E-commerce

Cloud computing is used in various sectors like health care, E-learning & E-commerce. It provides online services at less cost with high efficiency to provide high financial worth. In the world of the internet and business, cloud computing is the upcoming revolution. At present, E-commerce companies using Cloud Computing for attaining high practical worth. So cloud computing is very useful in E-commerce.

Agriculture Areas Impact with Cloud Computing

At present, cloud computing is applicable in centralized agricultural-based data bank within the cloud. The development in the latest technology in every field is changed especially in agriculture, cloud computing was affected positively to provide related services for the users.

Security Issues in Cloud Computing

Cloud computing provides computing service through the internet on-demand & disburses for each user to access different resources like storage, services, networks, servers & applications without getting them physically. For organizations, it saves time as well as cost. Generally, data can be stored within relational databases on one otherwise more servers that are placed within the organization & the clients require demanding data from server machines.

Cloud Computing Evolution

While implementing cloud, there are different challenges are faced so, various devices, as well as methods, are established for enhancing the cloud architecture’s performance. The control measures can be applied by the cloud vendors among the services based on cloud & mobile users so that secured service can be provided. FPGA usage can add advantages to cloud computing by providing protected cloud architecture.

The reconfigurable hardware can enhance flexibility, consistency & scalability. The multimedia processing mainly includes difficult operations & computation intensive. So, these applications require an optimized result in terms of power & speed. In cloud computing, the utilization of reconfigurable hardware can enhance the act because of the infrastructure & platform virtualization.

The list of technical seminar topics on artificial intelligence includes the following.

Navigation through Artificial Intelligence

This concept is very useful for disable persons because a disabled person can use his physical movements for navigating around with his intelligence. To overcome this problem, the brain-controlled car is invented. This car works using the artificial intelligence system through different sensors namely monitor of weather, video, anti-collision, etc.

So this car can change the disabled person’s life drastically. Previously, the connection between information theory, neurology & cybernetics can be explored by the researcher in 1940-1950. Some of the researchers designed machines by using the electronic network for displaying rudimentary intelligence.

Artificial Intelligence Impact on Employment

For labor markets, the development in technology & digitalization has main implications. Reviewing its effect will be vital in developing strategies that encourage proficient labor markets for the profit of staff, employers & peoples. So, employment can be threatened by quick progress in technology & innovation. Such a worry is not new but the technology change can cause the loss of jobs. Technology innovation can affect the employee in two main methods like displacement effect and productivity effect.

AI Impact on Management of Complex Projects

The management of complex projects is entering a period of extraordinary challenge & one which deserves further notice and test. This concept mainly focuses on occurs from the improved AI incorporation of all forms like machine learning, AI & processing of natural language into a variety of project implementation elements & the broader corporate structures where these projects exist in.

This project is intended to emphasize the level & width of its growth in the fields of engineering to emphasize the challenges to the business & occupation which should be addressed. The profession of project management would help from learning on the chances and threats that AI will generate.

Artificial intelligence (AI) in power station
Artificial intelligence (AI) & Expert Systems
AI-based Smart Assistants like Alexa & Siri
Mapping of Disease & Tools for Prediction
AI in Manufacturing & Drone Robots
Treatment of Optimized & Personalized Healthcare
Conversational bots for Customer Service & Marketing
Robot Advisors for Trading of Stock
E-mail Spam Filters
Monitoring Tools for Social Media & False News
Recommendations for TV/Song from Netflix & Spotify

Technical Seminar Topics on IoT

The list of technical seminar topics based on IoT includes the following.

Monitoring System of Water Quality based on IoT

Previously, water quality can be monitored & tested by using a conventional technique by collecting water samples &send them to the laboratory for testing as well as analysis. But this method takes a lot of time & it is not cheap. To overcome this, the proposed system is implemented for checking the water quality in real-time using different sensors for parameters like conductivity, pH, turbidity, and temperature because of a difference in the parameter value points in the direction of the occurrence of contaminants.

In the system, the Wi-Fi module sends the collected data using sensors toward the microcontroller & sends it to the PC or smartphone. This system checks continuously on the contamination of the water resources & provides protected drinking water.

IoT based Smart Aquaponic System

Getting suitable water resources for farming fish & plants is somewhat difficult. Additionally, the production of agriculture is reducing because of narrower lands so that saving technology for land & water with a range of vegetables is significant to generate the highest yield. The sustainable system for agriculture is Aquaponics by uniting aquaculture & hydroponics. This system must run on the planting medium occasionally to make sure that the plants getting the nutrients whenever the water is filtered correctly through the medium.

So, a smart aquaponics system is developed for monitoring & controlling the amount of acidity, level of water, temperature of water & feed for fish were included through a mobile application based on the internet. In this system, a sensor is used to recover the data which is sent to the IoT Cloud server. Therefore, the circulation of water & quality were well conserved. The final results will show the success rate of different sensors.

Securing IOT Device for Cryptographic Approach

IoT connects different sensing devices to the Internet to exchange data. The IoT shall be capable to include clearly & effortlessly a large number of dissimilar & mixed end systems. Therefore the safety is the most significant thing in this system because this system is very useful in industry, healthcare, etc. This project gives information regarding the safety & cryptographic algorithm that are most suitable for the Internet of Things.

Monitoring System for RO Water using IoT

The most consistent, energy-efficient & cost-effective desalination technology for producing clean water as compared with other technologies is RO (Reverse osmosis). This technology is growing rapidly including a huge number of fittings worldwide. At present, the accessibility of freshwater has been the major factor in the expansion of all peoples.

A key decisive factor of the RO design is the precise electricity utilization, which must be as low as feasible. So, the recovery ratio should be kept high when it is possible & the additional feedwater force must be low when possible, satisfying the drinking water principles & the manufacture’s design guidelines.

The most popular technical seminar topics are listed below. The below-mentioned list of technical seminar topics may help students to select their seminars in the most appropriate way.

1. Mobile train radio communication 2. Paper battery 3. Smart antenna for mobile communication 4. Smart note taker 5. Embedded web technology 6. Low energy efficiency wireless 7. Communication network design 8. Seminar on artificial passenger 9. Blue eyes technology 10. Touch screen technology 11. Traffic pulse technology 12. Pill camera 13. Night vision technology 14. Space mouse 15. Nano-technology 16. Global positioning system and its application 17. Tsunami warning system 18. The smart dust core architecture 19. Advanced technique for RTL 20. Debugging 21. Optical fiber communication 22. Digital image processing 23. Embedded system 24. Electronic watchdog 25. Telephone conversation recorder 26. Aeronautical Communications 27. Agent-oriented programming 28. Air cars 29. Animatronics 30. Artificial Eye 31. Augmented reality 32. Automatic Teller Machine 33. Autonomic Computing 34. BIBS 35. Bi-CMOS technology 36. Bimolecular Computers 37. BIOCHIPS 38. Bio-magnetism 39. Biometric technology 40. BLUE RAY 41. Bluetooth Based Smart Sensor Networks 42. Boiler Instrumentation 43. Brain-Computer Interface 44. Bluetooth technology 45. 3-G Vs Wi-Fi 46. Future generation wireless network 47. Bluetooth-based smart sensor network . 48. White LED 49. Gesture recognition using accelerometer 50. Cellular digital data packet 51. Telecommunication Network PPT 52. Electrical Technical Seminar Topic on CAN-based Higher Layer Protocols and Profiles 53. Application of Swarm Robots 54. Embedded Systems B.tech Final Year Seminar Topic on Smart Phones technology 55. Future Satellite Communication B.tech Seminar Topic 56. 3D image technique and multimedia application 57. Storage area network 58. The making of quantum dots 59. The mp3 standard 60. The Vanadium Redox Flow Battery System 61. Thermal infrared imaging technology 62. Turbo codes 63. Ultra-wideband technology 64. Virtual Reality 65. Voice recognition based on artificial neural networks 66. Web-based remote device monitoring 67. Organic electronics 68. Packet Cable Network 69. Packet Switching chips 70. Personal Area Network 71. Printable RFID circuits 72. Mesh Radio 73. Microelectronic Pills 74. Military Radars 75. Android 76. Control of environment parameter in a greenhouse 77. 3D traditional and modeling 78. Home-based wireless work monitoring system 79. Sun tracker 80. PC interfaced voice recognition system 81. Cybersecurity 82. Big data visualization 83. Interactive public display 84. Next-generation mobile computing 85. Multicore memory coherence 86. Renewable Energy Source Biomass 87. Matter Energy 88. Fusion Technology 89. Electronic Ballast 90. Stepper Motor & its Application 91. Radial Feeder Protection 92. Solar Tower Technology 93. Electric Locomotive 94. Reactive Power Consumption in Transmission Line 95. Flexible A.C. Transmission 96. D.C. Arc Furnace 97. Performance Evaluation & EMI/EMC Testing of Energy Meter 98. Feeder Protective Relay 99. Hydrogen The Future Fuel 100. Quality of electrical power 101. Phase Locked Loop 102. Architecture of an Electric Vehicle 103. 66 K.V. Switch Yards 104. Flexible Photovoltaic Technology 105. DSP For Motor Control 106. Vector control Of Induction Motor 107. Uninterrupted Power Supply 108. Protection of Distribution System 109. Arc Fault Circuit Interrupters 110. 66kv Receiving Sub-Station 111. Nano Fuel Cell 112. Hybrid Electrical Vehicles 113. Relay Performance Testing With High Technology 114. Production of & Protection against Surge 115. HVDC Converter 116. CT scanning 117. Extra high voltage transmission lines 118. Feeder protection 119. Electrical vehicle 120. Energy conversation by soft start 121. Dust collection and scrubbing tech 122. DSP on motor control 123. Earthquake leakage circuit beaker 124. Energy efficient motor 125. Flexi 126. Field oriented control drive without shaft sensors 127. 12 phase capacitor 128. Cable modem 129. Cluster meter system 130. Advancement in inverter technology for industrial application 131. Broadband over power line 132. Development of superconducting rotating machines 133. Direct to home (DTH) 134. E-bomb 135. Smart card technology 136. Fuzzy logic technology 137. MEMS (Micro Electro Mechanical System) 138. Smart material technology 139. Neural networks 140. Simple heat sensor 141. Traffic signal control 142. Electromagnetic bomb 143. E-mail alert system 144. Energy saving fan 145. Electronic fuel injection 146. Direct fuel methanol fuel cell 147. Dual core processor 148. Compensation of harmonic current utilizing AHC 149. AC Cable versus DC Cable Transmission for Offshore Wind Farms 150. Adaptive Piezoelectric Energy Harvesting Circuit 151. Automatic Solar Tracker 152. Artificial Intelligence in Power Station 153. Wireless Power Transmission via Solar Power Satellite 154. Hybrid Electric Vehicle 155. Optical Technology In Current Measurement 156. The Universal Current Sensor 157. Nuclear Batteries 158. Large Scale Power Generation Using Fuel Cell 159. Surge current protection using super conductors 160. Solar Power Generation 161. Buck Boost Transformer 162. Infrared thermograph 163. Digital Testing of High Voltage Circuit Breakers 164. Surge Current Protection Using Super conductors 165. Blue jacking 166. Sixth sense technology 167. 5G mobile technology 168. Nano scale material and device for future communication network 169. Nokia morph technology 170. Confidential data storage and deletion 171. Helio-display 172. Issue of routing IN VANET 173. Touch screen with feelings 174. Femtocells technology 175. Apple- a novel approach for direct energy weapon control 176. Optical Ethernet 177. Transparent electronics 178. Bubble power 179. Hawkeye 180. Data loggers 181. Bluetooth network security 182. Silicon on plastic 183. Human robot interaction 184. Poly fuse 185. Non visible imaging 186. Nuclear battery- daintiest dynamos 187. Mobile IPv6 188. HART communication 189. E-textile 190. FPGA in space 191. Indoor Geo-location 192. Ultra conductors 193. GMPLS 194. SATRACK 195. Multi-sensor fusion and integration 196. Laser communication 197. Iontophoresis 198. Organic display 199. Introduction to internet protocol 200. Cathode ray tube display 201. Global system for mobile communication (GSM) 202. Smart quill 203. Automatic number plate recognition 204. Military radar 205. MIMO wireless channels 206. Telephone router 207. Speed sensor 208. Microcontroller based dissolving process control 209. Local PCO meter 210. Railway switch and signals 211. Card based security system 212. Cordless power controller 213. Weather station 214. Temperature monitoring system

Don’t Miss: Latest Electronics Project Ideas for Engineering Students.

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Engineering /

50 Seminar Topics for Civil Engineering

Updated on
Jun 8, 2023

Dealing with the construction and design of various infrastructures such as roads, bridges, and buildings, Civil Engineering is one of the most popular engineering branches pursued by science students after 12 th standard. Along with classroom and lab-based sessions, universities offer students a chance to enhance their knowledge and skills by conducting seminars. While this is an essential part of the course, choosing a seminar topic becomes difficult because of the vast field of Civil Engineering . To help you solve this problem, we have listed down some of the most important seminar topics for Civil Engineering in this blog.

This Blog Includes:

About civil engineering seminar, 50 most popular seminar topics for civil engineering , transportation engineering seminar topics, environmental civil engineering seminar topics, geomatics engineering seminar topics, structural civil engineering seminar topics, geotechnical civil engineering seminar topics, water resource engineering, seminar topics for civil engineering: a general overview, best universities for pursuing civil engineering.

Civil engineering is the branch of engineering concerned with the design, building, and upkeep of the physical and natural environment. It includes structural engineering, geotechnical engineering, transportation engineering, environmental engineering, and other fields. Civil engineers plan and construct infrastructure such as bridges, roads, buildings, airports, water supply systems, and wastewater treatment plants. They ensure that these constructions are safe, useful, and sustainable, taking into account aspects such as materials, structural integrity, environmental effects, and public needs. Civil engineering plays a critical role in influencing and improving the quality of life for communities by constructing and maintaining important infrastructure.

A civil engineering seminar is an educational event in which individuals present and discuss research findings, breakthroughs, and novel ideas in the field of civil engineering. Civil engineering professionals, researchers, students, and industry specialists can use these seminars to share their knowledge, expertise, and experiences with a larger audience. The seminars frequently concentrate on specific civil engineering sub-disciplines, such as structural engineering, geotechnical engineering, transportation engineering, environmental engineering, or construction management. They intend to enhance debate, idea exchange, and collaboration among participants, ultimately contributing to the improvement and development of the civil engineering discipline.

Urban Design
Advance Construction Techniques
Advanced Earthquake Resistant Techniques
Evacuation Patterns in High-Rise Buildings

Fibre Reinforced Concrete

Solar Building
Concrete Repair and Structural Strengthening
Carbon Fibre Use in Construction
Hazardous Waste Management
Submerged Floating Tunnels
Disaster Management
Suspension Bridges
Highway Network Management
Pavement Design
Bamboo as a Building Material
Low-Cost Housing
Canal Irrigation
Rainwater Harvesting
Nanotechnology in Civil Engineering
Parking Problems
Transparent Concrete
Cyclone Resistant Building Construction
High-Performance Concrete

Geotextiles

Optimization of Water Resource Systems
Intelligent Bridges
River Restoration
Defluorination Of Ground Water
Noise Control of Buildings
Green Concrete
Demolition of Buildings

Bacterial Concrete

Stress Ribbon Bridge
Lightweight Concrete
Solar Energy

Soil Nailing

Use of Remote Sensing for Irrigation Water Allotment
River Mechanics
Engineering Modelling of Earthquake Source
Fatigue and Fracture Behaviour of Plain Concrete
Seismic Site Characterization
Condition Assessment of Railway Bridges
Design of Efficient Surface Aerators For Waste Water Treatment
Structured Irrigation Network
Structural Dynamics
High Rise Buildings
Ground Improvement Techniques
Solid Waste Management
Polymer Composites In Bridge Rehabilitation
Automated Highway Systems
Bridge Bearings & Stability
Bridge Strengthening Advanced Composite System
Cell Filled Pavements
Coal Pavements
Design Considerations For Roadside Safety
Development Of Robotic Bridge
Highway Alignment Optimization Incorporation Bridges And Tunnels
Evaluation Of Highway Materials And Design Performance
Exploring BRTS for Accident Reduction: Case Study
Flexible Pavement
Geographical Information System & Remote Sensing
Geo-textile in Transportation Applications
Highway Failure & Their Maintenance
Highway Network System: civil engineering seminar topics
High-Speed Track
Experimental Study Of Gap Graded Cement Asphalt Concrete For Highway Pavement
Highway & Transportation Engineering
Impact of Digging on urban roads and its Management
Instant Concrete Road Repair Solution
Intelligent Transport System (ITS)
Manufacturing Of Railway Sleeper Using Recycled Plastic
Integral Bridges An Innovative Concept
Kansai International Airport
Noiseless Pavements: civil engineering topics for seminar
Pavement Design By Using Geotextile
Pavement Microtexture Monitoring
Perpetual Pavement
Plastic Roads
Modern Air Pollution Control Technologies
Membrane Bioreactors (MBR)
Environmental Impact Due To The Contamination Of Bellary Nalla
Application Of Membrane Technology In Waste Water Management
Activated Carbon Adsorption
Energy Auditing Fundamentals of a LEED Environment
Biofiltration Of Air: seminar topics for civil engineering
Biomedical Waste Management
Environmental Aspects of LEED for Existing Buildings
Recycling Of Plastics
Environmental Impact Assessment
Environmental Site Assessment
Microbial Fuel Cell For Waste Water Treatment
Noise Control Of Buildings
Green Building: Civil engineering seminar topics
Ozone In Water Treatment
Phytoremediation
Environmental Impact On Rail Construction
Application Of Total Station In Civil Engineering
Application Of GIS Software
Photogrammetry Surveying Applications
GIS – For Rain, Water Recharge To Enhance The Ground Water
Civil Engineering Seminar Using GPS Information
Application Of Gps In Civil Engineering
Design And Estimation Of Ready Mix Concrete Plants
Analysis of Seismic Wave And Their Response In Buildings
Architectural Design Consideration In Cyclone Prone Areas
Autoclaved Aerated Concrete
Bamboo As Building Material
Base Isolation System
Chilled Beams In Building Design
Basalt Rock Fibre: Civil engineering topics for seminar
Construction By Gerg Panel
Corrosion Control of Underwater Piles
Dam Safety And Earthquakes
Decorative Concrete
Concrete Filled Steel Tube Column
Diagrid: The Language of Modern-Day Builder
Design And Analysis of Residential Building
Design Innovations for Special Structures
Construction Challenges For Bridges In Hilly Area
Design And Construction Of Floating Structure
Design Aspects Of Terrorism Resistant Building
Earthquake Resistant Building Construction
Earthquake Resistant Structural Design
Failure Analysis of Materials & Structures
Fibre Reinforced Concrete (FRC)
Effect of Rice Husk Ash On Concrete
FRP Sheets As External Reinforcement of Rc Beams
Geopolymer Concrete: Civil Engineering Seminar Topics
Permanent & Temporary Soil Retaining Structures
Hair Fibre Reinforced Concrete
High-Performance Concrete (HPC)
Implementation of Magnetized Water In Concrete
Leaning Tower of Pisa
Light Weight Ferro cement Sandwich Composite Beam
Modular Building Construction
Micro piles
Monolithic Dome
Outstanding Structures
Paper Crete
Readymix concrete
Pervious Concrete
Polymer Modified Steel Fibre Reinforced Concrete
Polypropylene Fibre Reinforced Concrete
Production And Erection Of Hollow Core Slab
Progressive collapse analysis of structures
Punching Shear Strength Of Steel Fibre In Flat Slab
Reactive Powder Concrete: civil engineering topics for seminar
Rehabilitation Of Buildings And Bridges
Reinforcement Using Natural And Synthetic Fibres
Replacement of Cement With Fly ash And Silica Fume
Recycling of Concrete
Repair And Strengthening Of Concrete Structures
Restoration of Distressed Foundation Structures
Self-Cleaning Concrete
Self-Compacting Concrete
Self-Healing Concrete (Bio-Concrete)
Seismic Analysis Of Structures (bridges)
Seismic Behavior Of Isolated Bridges
Soft Soil Stabilization Using Stone Columns
Stabilization Of Soft Soils Using Industrial Wastes
Diaphragm Wall
Soil Degradation
Soil Liquefaction: Topics for civil engineering seminar
Fibre Reinforced Soil
Plastic as a Soil Stabilizer
Soil Cement In Construction
Utilization Of Red Mud In Civil Engineering
Investigation And Characterization Of The Solid Waste Disposal Sites And Their Impact On Soil
Biological Applications of Macromolecules
Studies On Geotextiles Reinforced Soil For Pavements
Study Of Migration Of Contaminants Through Soil Column
Soil Stabilization with Rice Husk Ash and Lime Sludge
Stabilization of Soils Using Geosynthetics
Bio-medical Waste Management and the Strategy
The Role of Soils In Purifying Wastewater Effluents
Biological Considerations in Geo-technological Engineering
Investigation Of Strength Properties Of Black Cotton Soil Stabilised With Fly Ash And Geo Reinforcement
Soil Stabilized Mud Blocks Reinforced With Treated With Coconut Fibers
Intelligent Irrigation
Application Of Gis Data In Ground Water Data Determination
Study And Analysis Of Water Quality For Suvarnavathi River In Cauvery Basin
River Training Works By Using Computer Application
Drip Irrigation
Design Of Android Application For Curing And Irrigation
Study Of Heavy Metals In Tungabhadra River Near Harihar
Replacement of River Sand by Waste Foundry Sand in Paver Blocks
Water quality management of rooftop rainwater harvesting system

Now that you are familiar with the popular topics for your seminar, here is a short summary of some of the important seminar topics for Civil Engineering to help in your presentation.

Fibre-reinforced concrete is an important seminar topic for Civil Engineering. FRC is concrete containing short discrete fibres which helps in increasing its structural integrity. It is important in the construction of slabs, roads, etc.

Earthquake Resistant Techniques

Earthquakes-resistant techniques deal with construction methods that would lessen the impact of earthquakes on infrastructures. It includes basic techniques like stronger foundations and using quality materials along with more advanced techniques.

One of the best seminar topics for Civil Engineering is a technique of stabilising the ground on unstable soil slopes. Reinforcing bars are inserted into the soil in close proximity to make it stable.

This is a self-healing concrete by which the cracks within the concrete structure are filled up through bacterial reaction. This is a cost-effective way of increasing the durability of the structures and has emerged as one of the most researched seminar topics for Civil Engineering

Geotextile is a good choice for a seminar topic in Civil Engineering. These are permeable textile materials used in combination with soil. It reduces the consumption of energy and improves performance in construction. It is used in the construction of roads, dams, drains etc.

Here are some of the best universities around the world for pursuing a course in Civil Engineering.

Here are some of the quintessential topics that are covered in Civil Engineering: Road design, drainage and sewer design, site layouts, structural engineering, geotechnical engineering, environmental engineering, construction engineering as well as surveying fall within the domain of civil engineering.

Enlisted below are some of the best topics for the seminar: Interviewing Skills, How to Write a Killer Resume, Surviving the First Year of College, Time Management Skills, How to Dress For Success on a Budget, Cooking Basics, Decorating Small Spaces and Hidden Gems on Campus.

Below mentioned are some of the latest research topics that you can expect in civil engineering. Here are some of the topics you need to keep a tap on; Performance-Based Engineering, Computational Mechanics, Design-Construction Integration, Earthquake Engineering, Sensing, Monitoring, Control and Intelligent Systems, Risk and Reliability Analysis for Hazard Mitigation, Engineering Informatics and Simulation as well as Innovative Materials.

George John Smeaton is considered the father of Civil engineering. He is deemed the progenitor of bridges, canals and an inventor of mechanical equipment.

Some of the renowned and most influential civil engineers that exist in the contemporary world include; Archimedes of Syracuse, John Smeaton, Benjamin Wright (1770-1842), Squire Whipple, Isambard Kingdom Brunel, Henry Bessemer and Arthur Casagrande.

So, here was a list of probable seminar topics for Civil Engineering students. Looking to pursue higher studies abroad but not sure about the process? Our experts at Leverage Edu can provide you with the best guidance regarding all the formalities of application and help you choose your dream university. Call us immediately at 1800 57 2000 for a free 30-minute counselling session.

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Technical Paper Presentation Topics for Electrical Engineering

by Ravi Bandakkanavar
April 19, 2023

This post lists Technical paper presentation topics for Electrical Engineering. You can click on the links to get more details. Write to us if you need further details on any topic.

Adaptive Piezoelectric energy harvesting circuit
Advancements in Inverter Technology for Industrial Applications
Wireless power theft monitoring
Artificial intelligence in power station
Application of micro-controller in vehicle monitoring and security system
Artificial Neural Networks Based Power System Restoration
Automated Advanced Distribution System
Advanced Signal Processing Schemes for Power Line Communication
Axial-Field Electrical Machines
Microbial fuel cell
Power generation through Thermoelectric generators
Bidirectional generators
Boosting Motoring Efficiency using Small Chips
Brushless Motors
Brushless Servo Motors
Biomass Gasifier for thermal and electrical applications
Piezo Ceramic Servo Motors
Composite Insulators
Bomb Detection Robotics using Embedded Controller
Traffic Light Control System
Contactless Energy Transfer Systems
A Direct Torque-Controlled Interior Permanent Magnet Synchronous Motor (IPMSM)
Design of IC Amplifiers for touch Sensors
Superconducting Rotating Machines
12 Phase Capacitor
Distribution System Relaying
DSP (Digital Signal process) based Motor Control System
Electric cars
Electric field optimization of high voltage electrode based on neural network
Electrical and chemical diagnostics of transformer insulation

Suggested Read: Technical paper presentation topics for CSE Technical paper presentation topics for ECE

Electricity generation from Ocean Waves
Electrorheological fluid
Electromagnetic Brakes
System on chip
Electrostatic Discharge ( ESD ) Energy chains
Electrostatic precipitator
Emergency Power Systems
Energy Saving Motors
Generation of Electricity from Wind Power
High Bandwidth low Noise Amplifier with improved stability over Radio Frequency range
Simulation of low-power converter for electromagnetic vibration driven generator
Energy transmission system for an artificial heart leakage inductance compensation
Explosive Flux Compression Generator
Fast quasi-static capacitance extraction using CSurf
Fault location in Grounded and High resistance Grounded systems
Fiber-optic devices for local area network application
Floating Power plant
Fly ash Utilization
Arcjet rocket
Electrostatic generator
Fuel Cells on Aerospace
Gas Insulated Powerhouse Stations
High voltage circuit breakers
High-Temperature Nuclear Reactors for Space Applications
HVDC Technology and Short Circuit Contribution of HVDC Light
HVDC/FACTS (Flexible AC Transmission Systems)
Hybrid Distributed Generation Systems
Hybrid electric vehicles
Icing of Power Transmission lines
IMode: inception, presence, and impact
Improving Electrical System Reliability with Infrared Thermography
Integrated Gate Commutated Thyristor ( IGCT )
Lightning Protection Using LFA-M (Long Flashover Arresters)
Line Reactors and VFDs
Smart Antenna
Wireless MIMO-Antenna based Communication System
Sixth Sense Technology
Bubble Power
Live Line Maintainance of transmission lines
Low smoke zero halogen cable
Low voltage differential signaling (LVDS)
Magnetless Motors
Magnetic Launching
Magnetic Levitation
MEMS a pollution free option for power generation
Metamorphic Robots
Single phase neutral point clamped AC/DC converter with power factor corrector and active filter
Servomotor Magnetic resonance imaging (MRI)
Seasonal Influence on Safety of Substation Grounding
Resistojet Rocket
Residual Bus Auto Transfer System
Remote Monitoring and Thought inference
SPWM modulation technique for multilevel inverter
Pumped Hydroelectric Energy Storage
Protection of Transmission Systems using Global Positioning System
Prepaid Energy meter
Prediction of the closest margin to restore Power System Solvability
PPTC Devices for Protection of Battery Packs
Power System Harmonics
Power System Contingencies
Polymeric Positive Temperature Coefficient (PPTC)
Piezoelectric Actuators
Piezo Electric Motors
Opto-Electric Battery
Optimum VAR Control
Numerical and Computational Methods
Nuclear Power Potential as Major Energy Source
Nomad Expert Technician System
Neutral networks in process control
Neural Networks and Fuzzy Logic
Nanotechnology
Motors Without Mechanical Transmissions
Modern Surge Arresters
Modeling of Transformers with Internal Incipient Faults
Magneto-Optical Current Transformer Technology (MOCT)
Applications of Microwaves
Microprocessor based power theft identification
Microprocessor based Alternator Synchronisation
Micro-power Generator
Micro Turbine Generator System
Micro Power Electrostatic Generator (MEG)
Micro Electro Mechanical Systems (MEMS)
MEMS (Micro Electro Mechanical) technology
Micro Batteries
Software Packages
Photovoltaic thermal hybrid solar collector
Solar Power Generation Process
Solid Oxide Fuel Cell
Solid state drives
Solid State Motor Controller
Special electrical machines
Spintronics (spinelectronics or fluxtronics)
Standby Power Systems
Power-System Frequency and Stability Control using Decentralized Intelligent Loads
Energy storage ultracapacitors
Z-source inverter for adjustable speed drives
Wireless Power Theft Monitoring
Static VAR (Voltage Ampere Reactive) compensator
Sterling Radioisotope Generator (SRG)
Substation Earthing System (Grounding system)
Shielding and Grounding Practices for Control Cables
Super Conducting Generator
Super Conducting Magnetic Energy Storage Systems
Superconductivity
Supervisory Control and Data Acquisition (SCADA) Systems in Power Stations
Surge current protection using superconductors
Swing Power generators
Synchronous Voltage Source
Development of a technique for on-line detection of shorts in fields of Turbine Generator Rotor
Telluric Current
Terrestrial Photovoltaics (PVs)
The Global Voltage Regulation
Thermal Imaging
Thermal imaging for roofing inspections
Transient over voltages in electrical distribution system and suppression techniques
Trends in appliance Motors
Troubleshooting and Repair Procedures
Ultra Low-Power Microphone Pre-Amplifier
Ultra Low-Power Radio Receiver for Biomedical Applications
Ultrasonic Motor
Voltage Sag Analysis
Wavelet-based Multi-function relay for E.H.V Transmission lines
Wideband Spectrum Sensing for Cognitive Radio Systems
Wavelet Transforms
White LED: The Future Lamp
Written-Pole Technology
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34 thoughts on “Technical Paper Presentation Topics for Electrical Engineering”

Hi .i am electrical and electronic engineering student undergraduate first year. I have to do oral presentation related to my main course but i even don’t have any idea of topic to present. Please help.

I need interesting & new technology topics in electrical engineering for seminar

You may want to go for “e-Nose”

Brother, i am from S1 EEE. which is the simple and good topic among this list to make a ppt??? Please replay fast as you can.

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Whales Have an Alphabet

Until the 1960s, it was uncertain whether whales made any sounds at all..

This transcript was created using speech recognition software. While it has been reviewed by human transcribers, it may contain errors. Please review the episode audio before quoting from this transcript and email [email protected] with any questions.

[MUSIC PLAYING]

From “The New York Times,” I’m Michael Barbaro. This is “The Daily.”

Today, ever since the discovery that whales produce songs, scientists have been trying to find a way to decipher their lyrics. After 60 years, they may have finally done it. My colleague, Carl Zimmer, explains.

It’s Friday, May 24.

I have to say, after many years of working with you on everything from the pandemic to —

— CRISPR DNA technology, that it turns out your interests are even more varied than I had thought, and they include whales.

They do indeed.

And why? What is it about the whale that captures your imagination?

I don’t think I’ve ever met anybody who is not fascinated by whales. I mean, these are mammals like us, and they’re swimming around in the water. They have brains that are much bigger than ours. They can live maybe 200 years. These are incredible animals, and animals that we still don’t really understand.

Right. Well, it is this majestic creature that brings us together today, Carl, because you have been reporting on a big breakthrough in our understanding of how it is that whales communicate. But I think in order for that breakthrough to make sense, I think we’re going to have to start with what we have known up until now about how whales interact. So tell us about that.

Well, people knew that whales and dolphins traveled together in groups, but up until the 1960s, we didn’t really know that whales actually made any sounds at all. It was actually sort of an accident that we came across it. The American military was developing sophisticated microphones to put underwater. They wanted to listen for Russian submarines.

As one does. But there was an engineer in Bermuda, and he started hearing some weird stuff.

[WHALE SOUNDS]

And he wondered maybe if he was actually listening to whales.

What made him wonder if it was whales, of all things?

Well, this sound did not sound like something geological.

It didn’t sound like some underwater landslide or something like that. This sounded like a living animal making some kind of call. It has these incredible deep tones that rise up into these strange, almost falsetto type notes.

It was incredibly loud. And so it would have to be some really big animal. And so with humpback whales swimming around Bermuda, this engineer thought, well, maybe these are humpback whales.

And so he gets in touch with a husband and wife team of whale biologists, Roger and Katy Payne, and plays these recordings to them. And they’re pretty convinced that they’re hearing whales, too. And then they go on to go out and confirm that by putting microphones in the water, chasing after groups of whales and confirming, yes, indeed, that these sounds are coming from these humpback whales.

So once these scientists confirm in their minds that these are the sounds of a whale, what happens with this discovery?

Well, Roger and Katy Payne and their colleagues are astonished that this species of whale is swimming around singing all the time for hours on end. And it’s so inspirational to them that they actually help to produce a record that they release “The Song of the Humpback Whale” in 1970.

And so this is being sold in record stores, you know, along with Jimi Hendrix and Rolling Stones. And it is a huge hit.

Yeah, it sells like two million copies.

Well, at the time, it was a huge cultural event. This record, this became almost like an anthem of the environmental movement. And it led, for whales in particular, to a lot of protections for them because now people could appreciate that whales were a lot more marvelous and mysterious than they maybe had appreciated before.

And so you have legislation, like the Marine Mammal Act. The United States just agrees just to stop killing whales. It stops its whaling industry. And so you could argue that the discovery of these whale songs in Bermuda led to at least some species of whales escaping extinction.

Well, beyond the cultural impact of this discovery, which is quite meaningful, I wonder whether scientists and marine biologists are figuring out what these whale songs are actually communicating.

So the Paynes create a whole branch of science, the study of whale songs. It turns out that pretty much every species of whale that we know of sings in some way or another. And it turns out that within a species, different groups of whales in different parts of the world may sing with a different dialect. But the big question of what these whales are singing, what do these songs mean, that remains elusive into the 21st century. And things don’t really change until scientists decide to take a new look at the problem in a new way.

And what is that new way?

So in 2020, a group of whale biologists, including Roger Payne, come together with computer scientists from MIT. Instead of humpback whales, which were the whales where whale songs are first discovered, these scientists decide to study sperm whales in the Caribbean. And humpback whales and sperm whales have very, very different songs. So if you’re used to humpback whales with their crazy high and low singing voices —

Right, those best-selling sounds.

— those are rockin’ tunes of the humpback whales, that’s not what sperm whales do. Sperm whales have a totally different way of communicating with each other. And I actually have some recordings that were provided by the scientists who have been doing this research. And so we can take a listen to some of them.

Wow, It’s like a rhythmic clicking.

These are a group of sperm whales swimming together, communicating.

So whale biologists knew already that there was some structure to this sound. Those clicks that you hear, they come in little pulses. And each of those pulses is known as a coda. And whale biologists had given names to these different codas. So, for example, they call one coda, one plus one plus three —

— which is basically click, click, click, click, click, or four plus three, where you have four clicks in a row and a pause and then three clicks in a row.

Right. And the question would seem to be, is this decipherable communication, or is this just whale gibberish?

Well, this is where the computer scientists were able to come in and to help out. The whale biologists who were listening to the codas from the sperm whales in the Caribbean, they had identified about 21 types. And then that would seem to be about it.

But then, an MIT computer science graduate student named Prajusha Sharma was given the job of listening to them again.

And what does she hear?

In a way, it’s not so much what she heard, but what she saw.

Because when scientists record whale songs, you can look at it kind of like if you’re looking at an audio of a recording of your podcast, you will see the little squiggles of your voice.

And so whale biologists would just look at that ticker of whale songs going across the screen and try to compare them. And Sharma said, I don’t like this. I just — this is not how I look at data. And so what she decided to do is she decided to kind of just visualize the data differently. And essentially, she just kind of flipped these images on their side and saw something totally new.

And what she saw was that sperm whales were singing a whole bunch of things that nobody had actually been hearing.

One thing that she discovered was that you could have a whale that was producing a coda over and over and over again, but it was actually playing with it. It was actually stretching out the coda,

[CLICKING] So to get a little bit longer and a little bit longer, a little bit longer.

And then get shorter and shorter and shorter again. They could play with their codas in a way that nobody knew before. And she also started to see that a whale might throw in an extra click at the end of a coda. So it would be repeating a coda over and over again and then boom, add an extra one right at the end. What they would call an ornamentation. So now, you have yet another signal that these whales are using.

And if we just look at what the sperm whales are capable of producing in terms of different codas, we go from just 21 types that they had found in the Caribbean before to 156. So what the scientists are saying is that what we might be looking at is what they call a sperm whale phonetic alphabet.

Yeah, that’s a pretty big deal because the only species that we know of for sure that has a phonetic alphabet —

— is us, exactly. So the reason that we can use language is because we can make a huge range of sounds by just doing little things with our mouths. A little change in our lips can change a bah to a dah. And so we are able to produce a set of phonetic sounds. And we put those sounds together to make words.

So now, we have sperm whales, which have at least 150 of these different versions of sounds that they make just by making little adjustments to the existing way that they make sounds. And so you can make a chart of their phonetic alphabet, just like you make a chart of the human phonetic alphabet.

So then, that raises the question, do they combine their phonetic alphabet into words? Do they combine their words into sentences? In other words, do sperm whales have a language of their own?

Right. Are they talking to each other, really talking to each other?

If we could really show that whales had language on par with humans, that would be like finding intelligent life on another planet.

We’ll be right back.

So, Carl, how should we think about this phonetic alphabet and whether sperm whales are actually using it to talk to each other?

The scientists on this project are really careful to say that these results do not definitively prove what these sperm whale sounds are. There are a handful of possibilities here in terms of what this study could mean. And one of them is that the whales really are using full-blown language.

What they might be talking about, we don’t know. I mean, perhaps they like to talk about their travels over hundreds and thousands of miles. Maybe they’re talking about, you know, the giant squid that they caught last night. Maybe they’re gossiping about each other.

And you have to remember, sperm whales are incredibly social animals. They have relationships that last for decades. And they live in groups that are in clans of thousands of whales. I mean, imagine the opportunities for gossip.

These are all at least imaginable now. But it’s also possible that they are communicating with each other, but in a way that isn’t language as we know it. You know, maybe these sounds that they’re producing don’t add up to sentences. There’s no verb there. There’s no noun. There’s no structure to it in terms of how we think of language.

But maybe they’re still conveying information to each other. Maybe they’re somehow giving out who they are and what group they belong to. But it’s not in the form of language that we think of.

Right. Maybe it’s more kind of caveman like as in whale to whale, look, there, food.

It’s possible. But, you know, other species have evolved in other directions. And so you have to put yourself in the place of a sperm whale. You know, so think about this. They are communicating in the water. And actually, like sending sounds through water is a completely different experience than through the air like we do.

So a sperm whale might be communicating to the whale right next to it a few yards away, but it might be communicating with whales miles away, hundreds of miles away. They’re in the dark a lot of the time, so they don’t even see the whales right next to them. So it’s just this constant sound that they’re making because they’re in this dark water.

So we might want to imagine that such a species would talk the way we do, but there are just so many reasons to expect that whatever they’re communicating might be just profoundly different, so different that it’s actually hard for us to imagine. And so we need to really, you know, let ourselves be open to lots of possibilities.

And one possibility that some scientists have raised is that maybe language is just the wrong model to think about. Maybe we need to think about music. You know, maybe this strange typewriter, clickety clack is actually not like a Morse code message, but is actually a real song. It’s a kind of music that doesn’t necessarily convey information the way conversation does, but it brings the whales together.

In humans, like, when we humans sing together in choruses, it can be a very emotional experience. It’s a socially bonding experience, but it’s not really like the specific words that we’re singing that bring us together when we’re singing. It’s sharing the music together.

But at a certain point, we stop singing in the chorus, and we start asking each other questions like, hey, what are you doing for dinner? How are you going to get home? There’s a lot of traffic on the BQE. So we are really drawn to the possibility that whales are communicating in that same kind of a mode.

We’re exchanging information. We’re seeking out each other’s well-being and emotional state. And we’re building something together.

And I think that happens because, I mean, language is so fundamental to us as human beings. I mean, it’s like every moment of our waking life depends on language. We are talking to ourselves if we’re not talking to other people.

In our sleep, we dream, and there are words in our dreams. And we’re just stewing in language. And so it’s really, really hard for us to understand how other species might have a really complex communication system with hundreds of different little units of sound that they can use and they can deploy. And to think anything other than, well, they must be talking about traffic on the BQE. Like —

— we’re very human-centric. And we have to resist that.

So what we end up having here is a genuine breakthrough in our understanding of how whales interact. And that seems worth celebrating in and of itself. But it really kind of doubles as a lesson in humility for us humans when it comes to appreciating the idea that there are lots of non-human ways in which language can exist.

That’s right. Humility is always a good idea when we’re thinking about other animals.

So what now happens in this realm of research? And how is it that these scientists, these marine biologists and these computer scientists are going to try to figure out what exactly this alphabet amounts to and how it’s being used?

So what’s going to happen now is a real sea change in gathering data from whales.

So to speak.

So these scientists are now deploying a new generation of undersea microphones. They’re using drones to follow these whales. And what they want to do is they want to be recording sounds from the ocean where these whales live 24 hours a day, seven days a week. And so the hope is that instead of getting, say, a few 100 codas each year on recording, these scientists want to get several hundred million every year, maybe billions of codas every year.

And once you get that much data from whales, then you can start to do some really amazing stuff with artificial intelligence. So these scientists hope that they can use the same kind of artificial intelligence that is behind things like ChatGPT or these artificial intelligence systems that are able to take recordings of people talking and transcribing them into text. They want to use that on the whale communication.

They want to just grind through vast amounts of data, and maybe they will discover more phonetic letters in this alphabet. Who knows? Maybe they will actually find bigger structures, structures that could correspond to language.

If you go really far down this route of possibilities, the hope is that you would understand what sperm whales are saying to each other so well that you could actually create artificial sperm whale communication, and you could play it underwater. You could talk to the sperm whales. And they would talk back. They would react somehow in a way that you had predicted. If that happens, then maybe, indeed, sperm whales have something like language as we understand it.

And the only way we’re going to figure that out is if we figure out not just how they talk to themselves, but how we can perhaps talk to them, which, given everything we’ve been talking about here, Carl, is a little bit ironic because it’s pretty human-centric.

That’s right. This experiment could fail. It’s possible that sperm whales don’t do anything like language as we know it. Maybe they’re doing something that we can’t even imagine yet. But if sperm whales really are using codas in something like language, we are going to have to enter the conversation to really understand it.

Well, Carl, thank you very much. We appreciate it.

Thank you. Sorry. Can I say that again? My voice got really high all of a sudden.

A little bit like a whale’s. Ooh.

Yeah, exactly. Woot. Woot.

Thank yoooo. No. Thank you.

Here’s what else you need to know today.

We allege that Live Nation has illegally monopolized markets across the live concert industry in the United States for far too long. It is time to break it up.

On Thursday, the Justice Department sued the concert giant Live Nation Entertainment, which owns Ticketmaster, for violating federal antitrust laws and sought to break up the $23 billion conglomerate. During a news conference, Attorney General Merrick Garland said that Live Nation’s monopolistic tactics had hurt the entire industry of live events.

The result is that fans pay more in fees, artists have fewer opportunities to play concerts, smaller promoters get squeezed out, and venues have fewer real choices.

In a statement, Live Nation called the lawsuit baseless and vowed to fight it in court.

A reminder — tomorrow, we’ll be sharing the latest episode of our colleagues’ new show, “The Interview.” This week on “The Interview,” Lulu Garcia-Navarro talks with Ted Sarandos, the CEO of Netflix, about his plans to make the world’s largest streaming service even bigger.

I don’t agree with the premise that quantity and quality are somehow in conflict with each other. I think our content and our movie programming has been great, but it’s just not all for you.

Today’s episode was produced by Alex Stern, Stella Tan, Sydney Harper, and Nina Feldman. It was edited by MJ Davis, contains original music by Pat McCusker, Dan Powell, Elisheba Ittoop, Marion Lozano, and Sophia Lanman, and was engineered by Alyssa Moxley. Our theme music is by Jim Brunberg and Ben Landsverk of Wonderly.

Special thanks to Project SETI for sharing their whale recordings.

That’s it for “The Daily.” I’m Michael Barbaro. See you on Tuesday after the holiday.

May 31, 2024 • 31:29 Guilty
May 30, 2024 • 25:21 The Government Takes On Ticketmaster
May 29, 2024 • 29:46 The Closing Arguments in the Trump Trial
May 28, 2024 • 25:56 The Alitos and Their Flags
May 24, 2024 • 25:18 Whales Have an Alphabet
May 23, 2024 • 34:24 I.C.C. Prosecutor Requests Warrants for Israeli and Hamas Leaders
May 22, 2024 • 23:20 Biden’s Open War on Hidden Fees
May 21, 2024 • 24:14 The Crypto Comeback
May 20, 2024 • 31:51 Was the 401(k) a Mistake?
May 19, 2024 • 33:23 The Sunday Read: ‘Why Did This Guy Put a Song About Me on Spotify?’
May 17, 2024 • 51:10 The Campus Protesters Explain Themselves
May 16, 2024 • 30:47 The Make-or-Break Testimony of Michael Cohen

Hosted by Michael Barbaro

Featuring Carl Zimmer

Produced by Alex Stern , Stella Tan , Sydney Harper and Nina Feldman

Edited by MJ Davis Lin

Original music by Elisheba Ittoop , Dan Powell , Marion Lozano , Sophia Lanman and Pat McCusker

Engineered by Alyssa Moxley

Listen and follow The Daily Apple Podcasts | Spotify | Amazon Music | YouTube

Ever since the discovery of whale songs almost 60 years ago, scientists have been trying to decipher the lyrics.

But sperm whales don’t produce the eerie melodies sung by humpback whales, sounds that became a sensation in the 1960s. Instead, sperm whales rattle off clicks that sound like a cross between Morse code and a creaking door. Carl Zimmer, a science reporter, explains why it’s possible that the whales are communicating in a complex language.

On today’s episode

Carl Zimmer , a science reporter for The New York Times who also writes the Origins column .

A diver, who appears minuscule, swims between a large sperm whale and her cub in blue waters.

Background reading

Scientists find an “alphabet” in whale songs.

These whales still use their vocal cords. But how?

There are a lot of ways to listen to The Daily. Here’s how.

We aim to make transcripts available the next workday after an episode’s publication. You can find them at the top of the page.

The Daily is made by Rachel Quester, Lynsea Garrison, Clare Toeniskoetter, Paige Cowett, Michael Simon Johnson, Brad Fisher, Chris Wood, Jessica Cheung, Stella Tan, Alexandra Leigh Young, Lisa Chow, Eric Krupke, Marc Georges, Luke Vander Ploeg, M.J. Davis Lin, Dan Powell, Sydney Harper, Mike Benoist, Liz O. Baylen, Asthaa Chaturvedi, Rachelle Bonja, Diana Nguyen, Marion Lozano, Corey Schreppel, Rob Szypko, Elisheba Ittoop, Mooj Zadie, Patricia Willens, Rowan Niemisto, Jody Becker, Rikki Novetsky, John Ketchum, Nina Feldman, Will Reid, Carlos Prieto, Ben Calhoun, Susan Lee, Lexie Diao, Mary Wilson, Alex Stern, Dan Farrell, Sophia Lanman, Shannon Lin, Diane Wong, Devon Taylor, Alyssa Moxley, Summer Thomad, Olivia Natt, Daniel Ramirez and Brendan Klinkenberg.

Our theme music is by Jim Brunberg and Ben Landsverk of Wonderly. Special thanks to Sam Dolnick, Paula Szuchman, Lisa Tobin, Larissa Anderson, Julia Simon, Sofia Milan, Mahima Chablani, Elizabeth Davis-Moorer, Jeffrey Miranda, Renan Borelli, Maddy Masiello, Isabella Anderson and Nina Lassam.

Carl Zimmer covers news about science for The Times and writes the Origins column . More about Carl Zimmer

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