This is a geared motor to a small stirling engine powered entirely by the sun.
Nice looking engine. Where did you buy it?
Did you find an optimal distance from your lense to your heating chamber?
This isn't YouTube. Show how to make it?
Where's the 'How To'? The purpose of this site is to instruct in how to make or do something.
juara lah..
Great !!! <br>How would this it score this SE compared to a solar-cells-pannel the same size of the fresnel lens? <br>If it'd perform better this could start a revolution in Green Energy!

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Bio: You may recognize Dan and Denise Rojas from their appearances in various made for tv movies and national commercials. As the hosts of Green Power ... More »
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