NEW: Find great deals on the latest gadgets and more in the ScienceDaily Store!
Science Videos
from news services

How Yelling At Your Phone Might Eventually Charge It

August 14, 2014
Newsy / Powered by
A new device could make charging your cell phone a lot easier. It works by converting sound waves to electricity to charge your phone's battery. Video provided by Newsy
Related Videos

Share This Page:

Computers & Math News
October 24, 2016

Latest Headlines
updated 12:56 pm ET