Small Tech

UMenergy

UM Gets Big Results From Tiny Power Generator

Electrical engineers at the University of Michigan have built a device that can harness energy from vibrations and convert it to electricity with five to ten times greater efficiency and power than other devices in its class. And it’s smaller than a penny.

WWJ Newsradio 950–04/25/2011

Follow

Get every new post delivered to your Inbox.

Join 1,974 other followers