Sunday, July 22, 2007

Electricity generated by tiny vibrations



Micro electricity generators have been developed which work by using vibrations to create electricity. Tiny magnets which are excited by vibrations move through a coil field and generate electricity. Enough power can be produced to power pace makers and other small medical sensors which is a exciting developement for the field of medical sciences.

Check out the full article at:

http://news.bbc.co.uk/1/hi/technology/6272752.stm