Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×
Cellphones

Submission + - Scientists Make Shake-to-Charge Cellphones a Real Possibility (gizmocrazed.com)

Diggester writes: It was a team of researchers at Virginia Tech, led by Shashank Priya, that created an emergency charging device that is powered by the movement of your phone. It uses what is called piezoelectric force to create this energy, and this force can be caused by typing on the phone's keyboard, speaking into the phone, and (more efficiently) shaking it like a polaroid picture.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Scientists Make Shake-to-Charge Cellphones a Real Possibility

Comments Filter:

It seems that more and more mathematicians are using a new, high level language named "research student".

Working...