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Meet Li-Fi: Internet Using LED Light Waves

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mozart123:
Wi-Fi networks dependent on radio waves are growing more congested all the time—and can’t be used everywhere—so various researchers and companies are betting light waves from LED lamps and overheads can also stream data and connect people to the internet. So-called Li-Fi technology, which uses a much more abundant slice of the wireless spectrum, is also more energy-efficient than Wi-Fi, though for now people need a special USB drive to use it. Light waves can’t pass through walls like radio waves do, but that also makes the networks more secure. A group from the world’s largest technical association, IEEE, will have draft standards for Li-Fi ready by yearend for companies that want to commercialize the technology, says its chairman, Bob Heile.

https://www.bloomberg.com/news/articles/2017-01-26/meet-li-fi-internet-using-led-light-waves?cmpid=socialflow-facebook-business&utm_content=business&utm_campaign=socialflow-organic&utm_source=facebook&utm_medium=social

red lights:


first Wi-Fi, then Li-Fi sa huli nyan Hi-Fi

marzi:
^sa Hi-Fi nagsimula chong.

mga ilang generations pa magiging thought-fi na yan. as fast as the speed of thought.

red lights:

--- Quote from: marzi on February 13, 2017, 08:30:16 AM ---^sa Hi-Fi nagsimula chong.

mga ilang generations pa magiging thought-fi na yan. as fast as the speed of thought.

--- End quote ---


ganun ba, siguro susunod nyan Alam-Fi na, nakasabit sa leeg

marzi:

--- Quote from: red lights on February 13, 2017, 08:33:39 AM ---
ganun ba, siguro susunod nyan Alam-Fi na, nakasabit sa leeg

--- End quote ---

Pamay-Fi yung antenna.

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