NEW DELHI: The light fidelity technology was first introduced by the German Scientist – Harald Haas. The main use of this technology is to transmit the data through light. It is specially designed to ...

Looking for an item in a large department store or mall can be like searching for a needle in a haystack, but that could change thanks to a hybrid location-identification system that uses radio ...

There’s a growing trend to use LEDs not just as light sources but also as wireless data transmitters to address the problem of limited bandwidth in radio frequencies used by conventional WiFi networks ...

A new technology called LiFi can transfer data using LED lights. In this video, we’ll watch a demo of a LiFi system made with off-the-shelf-parts, as it streams a vide. Unlike traditional Wi-Fi ...

Researchers at the CEA Leti laboratory and the French start-up Luciom have launched a project to develop high-data-rate light-fidelity, or “LiFi”, transceivers based on visible-range LEDs. According ...

Members can download this article in PDF format. In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to ...