What jaw-dropping new method of charging cell phones did engineers in South Korea recently develop?

May 10, 2011 By Chad Vander Veen

Answer: The engineers have shown phones can be recharged by yelling at them. According to PCWorld, researchers have developed "a new way to top up your phone's battery: by shouting at it. This comes via a technique that turns energy from sound into electricity, and would allow a phone to be charged while you hold a conversation."

You may use or reference this story with attribution and a link to
http://www.govtech.com/newsletters/Question-of-the-Day-for-051111.html

| More

Comments

Add Your Comment

Name *

Comment *

You are solely responsible for the content of your comments. We reserve the right to remove comments that are considered profane, vulgar, obscene, factually inaccurate, off-topic, or considered a personal attack.