Room Communications via LEDs

[Louis Mamakos]

Amazing!  Revolutionary!  And already in Wikipedia:
Free-space optical communication - Wikipedia, the free encyclopedia

The IEEE 802.11 wireless LAN specification also includes a profile over Infrared.  E.g.: 
IEEE 802.11 Infrared Specifications - Wireless,Wlan,wifi,Configuration,and,Optimization Tips

Everything old is new again..

louie


On Aug 6, 2011, at 11:45 PM, Andre Kesteloot wrote:


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> André N4ICK
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> http://www.zdnet.com/blog/emergingtech/scientists-create-wireless-network-with-led-room-light/2692?tag=nl.e539 _______________________________________________
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