Scientests power lightbulb remotely with transmitted electricity!

[thewayne]

Very interesting. They lit a bulb from 2 meters away through transmitted power with 40% efficiency using theories based on resonance.

Hooray for MIT boffins!

http://news.bbc.co.uk/2/hi/technology/6725955.stm
http://web.mit.edu/newsoffice/2007/wireless-0607.html
http://hardware.slashdot.org/article.pl?sid=07/06/07/2057236

Comments

[kylejcrb.livejournal.com]

I thought they already had this. Don't they call them "batteries"? :P

Anyway, sorta reminds me of this: http://www.thinkgeek.com/stuff/41/wec.shtml