Harvesting wind energy used to be limited to large conventional wind turbines, until Lucien Gambarota invented micro-wind turbines for private use called Motorwind. The turbines are small (25 cm or about 10 inch in diameter) and can generate energy with wind speeds as low as 2 m/s.
Link – via Instituto Futurista and Inhabitat
Caitie
These are great, cheap and effective. everyone should do this!
Andie
I had been looking into wind energy for home use and this could be great, the price is nice too. The white color doesn't do it for me, though, I'd go with something a little more garish.
Engr. Murad
This is great.......the most important is pollution...........because of it cost effectivity it should be the popular which will good for environment
bob
Have you seen a boat? yes not so long ago...
Those kind of small wheels have been seen on pleasure boats for ages. Not that neat, sorry.
Wefogirv
tJxl2u comment1 ,
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