CHINA TOPIX

11/22/2024 05:50:45 am

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Light-emitting diode

Li-Fi

China Makes Breakthrough in Li-Fi Technology

Scientists in China have made a key breakthrough in visible light communication (VLC), or li-fi technology, increasing the real-time traffic rate to 50 gigabytes per second - fast enough to download a high-def Hollywood movie in two tenths of a second.

OSU

New "WiFO' LED Lighting Technology Increases Wi-Fi Bandwidth Tenfold

The new technology uses light-emitting diode (LED) lights to transfer information.

A Nexus One AMOLED screen, a variation of the OLED display

Blue LED Makes Electronics More Efficient

Paul G. Goebel Professor of Engineering Stephen Forrest and his colleagues from the University of Michigan have lengthened the functional lifetime of blue organic light-emitting diodes by a factor of 10, potentially leading to lower power consumption of big-screen televisions and longer battery lives of smartphones.

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