Novel Barrel Turbine Wins $34,000 Grant
Graeme Attey, already a little bit famous as the inventor of a two-wheeled, wind-powered "dirt surfer," has just taken his inventing skills to a new (and more useful) level. This roof-top wind turbine is small, cheap, quiet and sits at the peak of the roof-line in order to capture wind at it’s maximum speed. Mr. Attey [...]Sursa
2007-07-03 01:00:34