Light

4 articles filed under the tag “Light,” newest first.

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• What is LiFi and why you should care: the next generation light-based WiFi

  December 1, 2015

• How to make a Solar-Powered "Sun in a Jar" LED lantern for under $5

  September 17, 2012

• A tradeshow for LEDs? You betcha!

  May 3, 2010

• LED Eyelashes?

  October 23, 2009