May 18th, 2007 You’ve gone and left your charger at home. You’re out and your phone or mp4 player has no charge left. What do you do?
Now you can charge up all your USB-powered devices by simply breathing. Here’s a guy who figured out a way to make his own charging device out of a few spare parts from a CD-ROM drive and some rubber bands. Strapping this odd-looking thingamajig around his chest, it derives its power from the expansion of his chest when he breathes.
[Via: Gizmodo UK]
