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Showing posts with label Solar. Show all posts
Showing posts with label Solar. Show all posts

Nov 22, 2007

Solar Balloon

Safe, easy, and cheap... it's almost too good to be true!




HUGE Solar Balloon! EASY! - video powered by Metacafe

Mar 6, 2007

Sunflower – The Solar Power

Energy Innovation-

The Stirling-engine Sunflower™ concept is somewhat radical, because it is not based on photovoltaic (PV) cells and has moving parts. We believed that we could make this design much more cost-effectively than a PV-based system because it is simpler, more suitable for mass production, and uses significantly less energy in the actual production processes of the product.








Links – Youtube, Energy Innovation

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