Electronics and Communication Seminar Topics for ECE

We provide a big list of latest 2015-2016 Electronics and Communication seminar topics, Speech Ideas and advanced research topics in the field of Electronics with free PPT and abstract based on Technical IEEE Papers and research journals for B.E, B.Tech, MSc and ECE students. PPT's are provided at the end of each article for free download.

Interactive Interface Management Using Virtual Retinal Display

This seminar proposes a prototype of an ambulatory device for differently abled population with smart interaction through pervasive computing. The existing mobile device has been using either Cathode Ray Tube (CRT), Liquid Crystal displays (LCD) or Light Emitting Diode (LED) which is the only means of window to connect to the universe. An alternative solution proposed is that to connect with the universe using a (VRD) Virtual Retinal Display, a personal display technique called the Retinal scanning imaging system. The display technique draws a raster display onto the retina of the eye. The user visualizes what appears to be a conventional display floating in the space in front of them. When combined with the gaze detectors and voice recognition modules, it can function as an alternative to real time mobile phones i.e. the visual elements in the display could be controlled by means of eye movement and voice commands. It would also act as an additional advantage for the differently-abled with disabilities in their limbs. So these could be used as an alternative to the existing mobile controlled over voice and eye-movement for those with the above mentioned disabilities.

Bionic Body

The human body is one of the best creations of nature, for it is an amazing combination of muscles, sensory organs, neural networks and all. But, over a period of time and also due to some unforeseen circumstances, some of the natural combinations cease to work to their potential or get damaged altogether. So it is possible to get back the glory bestowed on us by Mother Nature? Is it possible to graft a human organ or restore sensory perceptions to the human body? One major field working towards this is 'bionics':an approach where different technologies are coming to make this scenario possible.

Microwave Power Transmission Technologies

A solar power satellite (SPS) is a renewable energy system. Solar Power Satellites (SPS) converts solar energy in to micro waves and sends that microwaves in to a beam to a receiving antenna on the Earth for conversion to ordinary Electricity. The SPS concept, first proposed in 1968 in the United States, has recently started attracting increased public attention as a promising energy system that can be used to resolve global environmental and energy problems. SPS is a clean, large-scale, stable electric power source.

Paper Batteries

The Batteries form a significant part of many electronic devices. Typical electrochemical batteries or cells convert chemical energy into electrical energy. Batteries based on the charging ability are classified into primary and secondary cells. Secondary cells are widely used because of their rechargeable nature. Presently, battery takes up a huge amount of space and contributes to a large part of the device’s weight. There is strong recent interest in ultra-thin, flexible, safe energy storage devices to meet the various design and power needs of modern gadgets. New research suggests that carbon nanotubes may eventually provide the best hope of implementing the flexible batteries which can shrink our gadgets even more.


The ever-increasing demand for faster information transport and processing capabilities is undeniable. Our data-hungry society has driven enormous progress in the Si electronics industry and we have witnessed a continuous progression towards smaller, faster, and more efficient electronic devices over the last five decades. The scaling of these devices has also brought about a myriad of challenges. Currently, two of the most daunting problems preventing significant increases in processor speed are thermal and signal delay issues associated with electronic interconnection.


Positron emission tomography, also called PET imaging or a PET scan, is a type of nuclear medicine imaging. Positron emission tomography (PET) is a nuclear medicine imaging technique which produces a three-dimensional image or map of functional processes in the body. The system detects pairs of gamma rays emitted indirectly by a positron-emitting radioisotope, which is introduced into the body on a metabolically active molecule. Images of metabolic activity in space are then reconstructed by computer analysis, often in modern scanners aided by results from a CT X-ray scan performed on the patient at the same time, in the same machine.

Green Lasers

Solid state lasers can produce light in red and blue parts of the visible spectrum, generating laser light in all colors except green. But recent research work suggests that this ‘green gap’ could be plugged. New techniques for growing laser diodes could soon make brilliant full spectrum display a reality. Plugging the green gap in the red green- blue triad needed for full-color laser projection and display would help speed the introduction of laser projectors for televisions and movie theaters, which will display much richer colors than other systems, and tiny handheld projectors as in cellphones.

Life Detection System Based on L and S Band Microwaves

The "Life detection system : Based on L and S bands Microwaves" is a new revolutionary embedded system to detect human beings buried under earthquake rubble or debris. "Thousands of persons killed as a cause of earthquake". The above words aren’t the headlines of the newspaper but daily news everyone come across whenever we go through a newspaper or watching over a TV news. With the meteoric embedded systems along with microprocessor preventing deaths and providing safe guided measures. By advent of this system the world death rate may decrease to greater extent as large percentage of death occur due to earthquake. The advantages of microwave signals are fully utilized in this system.The L and S band microwaves are used here to detect the living body.

Nuclear Fuels using Lasers

Laser enrichment processes have been the focus of interest for some time. They are a possible third-generation technology promising lower energy inputs, lower capital costs and lower tails assays, hence significant economic advantages. One of these processes is almost ready for commercial use. Laser processes are in two categories: atomic and molecular.

Thunderbolt - An incredibly fast input/output technology

Thunderbolt began at Intel Labs with a simple concept, create an incredibly fast input/output technology that just about anything can plug into. After close technical collaboration between Intel and Apple, Thunderbolt emerged from the lab to make its appearance in Mac computers. Intel co-invented USB and PCI Express, which have become widely adopted technologies for data transfer. Apple invented FireWire and was instrumental in popularizing USB. Their collective experience has made Thunderbolt the most powerful, most flexible I/O technology ever in a personal computer.

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