heat converted to electricity? exciting times!

[xaznr4g3x]

http://www.unews.utah.edu/p/?r=053007-1

University of Utah physicists developed small devices that turn heat into sound and then into electricity. The technology holds promise for changing waste heat into electricity, harnessing solar energy and cooling computers and radars.

Comments

[babyxcinnamon]

you are such a nerd. :X