A Century-Old Device May Be the Future of Electronics
There’s a new device in the works over at DARPA, the agency known for pushing the technological envelope with mind-controlled prosthetics and drone-launching submarines. This latest innovation? The vacuum tube. You might remember it from the first time humans invented it, way back in 1904.

August 13, 2015 at 06:33PM
via Digg http://ift.tt/1MqqDIC