Electronics Engineering Seminar Topics
(Download latest collection of b.tech seminar topics for electronics students with ppt and reference documents for this site.Seminar given in this page can also be used as presentation topics for Electronics & Communication,Applied Electronics & Instrumentation,Electrical & Electronics students doing B.tech or B.E)
Lenticular Lenses
A lenticular lens is an array of magnifying lenses, designed so that when viewed from slightly different angles, different images are magnified. The most common example is the lenses used in lenticular printing, where the technology is used to give an illusion of depth, or to make images that appear to change or move as the image is viewed from different angles.This i s a completely new technology through which you get to see 3D movies with the same effect, and that too without the use of glasses. The basic idea used behind this technology is called lenticular viewing. Tiny cylindrical plastic lenses are placed on the screen of an LCD tv. This sheet gives all the 3-D effects needed. The detailed explanation is given in the post with abstracts.
Augmented Reality (AR) Technology
Augmented reality (AR) is a live, direct or indirect, view of a physical, real-world environment whose elements are augmented by computer-generated sensory input such as sound, video, graphics or GPS data. It is related to a more general concept called mediated reality, in which a view of reality is modified (possibly even diminished rather than augmented) by a computer. As a result, the technology functions by enhancing one’s current perception of reality.By contrast, virtual reality replaces the real world with a simulated one.Augmentation is conventionally in real-time and in semantic context with environmental elements, such as sports scores on TV during a match. With the help of advanced AR technology (e.g. adding computer vision and object recognition) the information about the surrounding real world of the user becomes interactive and digitally manipulable. Artificial information about the environment and its objects can be overlaid on the real world
RedTacton Technology
RedTacton is a Human Area Networking technology, which is under development, that uses the surface of the human body as a safe, high speed network transmission path. It is completely distinct from wireless and infrared technologies as it uses the minute electric field emitted on the surface of the human body.A transmission path is formed at the moment a part of the human body comes in contact with a RedTacton transceiver. Communication is possible using any body surfaces, such as the hands, fingers, arms, feet, face, legs or torso. RedTacton works through shoes and clothing as well. When the physical contact gets separated, the communication is ended.Just like the Bluetooth Technology, this concept is also known to be wireless in nature.
E Ink (electrophoretic ink) Technology
E Ink (electrophoretic ink) is a specific proprietary type of electronic paper manufactured by E Ink Corporation.It is currently available commercially in grayscale and color and is commonly used in mobile devices such as e-readers and, to a lesser extent, mobile phones and watchesThe material is processed into a film for integration into electronic displays, particularly for e-readers. The Motorola F3 was the first mobile phone to employ E Ink technology into its display, taking advantage of the material's ultra-low power consumption.North American issue of Esquire was the first magazine cover to integrate E Ink and featured flashing text.E Ink Vizplex is the internal name of E Ink's current line of display technologies.Each version/model of Vizplex technology is marketed under different brand namesIn January 2013, at the International CES, it was announced that the next generation of EInk will feature 768 by 1024 resolution on 6-inch displays, with 212 dots-per-inch.
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