Crumbs of information, rants, raves, music and humor from a Quaker's perspective.
Thursday, November 01, 2007
Harvesting Energy From Radio Waves, Body Heat and Vibrations-No Batteries!
A lot of cool ideas being worked on harvest the energy all around us and eliminate the need for batteries!
Share to Twitter
Share to Facebook
Share to Pinterest
Post a Comment
Post Comments (Atom)