New Technologies in the Market

1.Ocean currents: New source of renewable energy                 Ocean currents, a source of energy that is gonna add up to the list of renewable energy sources in the years to come. Turbines placed beneath the ocean are able  to rotate with the help...

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Brain Computer Interface-The Next Generation User Interface

Brain-computer interface (BCI) is a fast-growing emergent technology, in which researchers aim to build a direct channel between the human brain and the computer. These are linguistic independent and can be used anywhere across the world . Types of BCI: 1.    Invasive 2. Non-Invasive 3. Semi Invasive Invasive:...

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GIGABIT FIDELITY(Gi-Fi)

         Gi-Fi will helps to push wireless communications to faster drive. For many years cables ruled the world. Since the installation of these optical fibers need much cost,caused a greater difficulty  and thus led to wireless access. The first and foremost one is Bluetooth which is used to cover 9-10 meters. Later on WI-FI entered into field which can cover 91 meters. However the need for increase...

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latest land mine detection technology

Detecting land mines is the major problem in combing areas where terrorists place land mines to kill the public as well as soldiers in reaching them. There are many technologies developed so far, but here we talk about latest one to detect the land mines before stepping on it. This technology is under design by LEMUR STUDIO design organization located...

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Neurocam that records automatically what interest us

 In 20th century it takes so much of time to take photo with a normal camera as we have to open the shutter and then click on the button. In this span of time the incident may disappear. So to overcome this problem a latest technological device called Neurocam has been introduced. Neurocam system includes a headband equipped to...

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EVO MOUSE

Hi friends, let us now look in to new technology regarding evolution of mouse. Mouse was firstly invented in 1960 by Douglas Englebart  to interact with computer screen which is made of wood and has two perpendicular wheels which are used to track the movements and to translate into motion along one axis. The first mouse model has...

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Difference between Normal diode and LASER,LED Diode's

 Hi friends, every one who knows about electronics devices will be familiar with diode and optical sources like LASER and LED. The optical sources are also diodes. By knowing this every one may think that why a normal diode could not emit light where as a LASER and LED does? The answer to this question lies in developing of these normal and optical diodes. The major differences between normal and LASER and LED type of...

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Introduction to RADAR Systems.

RADAR is abbreviated as Radio detection and ranging. Radar is an electromagnetic system, which generates EM signals to detect and to find the distance from system to objects (or) targets near to it. How it can detect? As said earlier radar transmits the EM signal from an antenna, these signals spread out in space and when they hit any object they come back to receiver, present in the same antenna. Returned signal is called...

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