Using light to transmit data is faster and more secure; it's a bright idea.
This post first appeared on TreeHugger | Your Source For Green Design & Living News, Commentary And Advice, please read the originial post: here
Get rid of your WiFi with this lovely LiFi lamp
This post first appeared on TreeHugger | Your Source For Green Design & Living News, Commentary And Advice, please read the originial post: here
