|
Title: Knee dynamo taps 'people power' Post by: Saniya Abraham on February 08, 2008, 12:32:59 AM Knee dynamo taps 'people power'
A team of US scientists show off a novel device that harvests energy from human movements. http://news.bbc.co.uk/go/rss/-/1/hi/technology/7226968.stm |