PCB Heaven

General Category => News and gadgets => Topic started by: spic0m on October 08, 2008, 21:12:16 PM

Title: Light bulbs to replace Wi-Fi?
Post by: spic0m on October 08, 2008, 21:12:16 PM
A program conducted by Boston university aims to replace the radio frequencies with the light emmited by Led's in order to make it easier and more secure.


http://www.cellular-news.com/story/33993.php