Join Date: Jun 2010
Location: NW,Oregon Coast
Mentioned: 17 Post(s)
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German made tire driven bottle dynamo, AC in 12v is about $400..
I tried a alternator driven off a stationary bike at a Science museum..
you cannot work hard enough to make the kind of light as seen in the film
Soylent Green, in reality..
its hard to even make a 60w bulb glow more than orange , below incandescent,
you can increase the resistance with a greater electric load..
measured , yes, in watts.
Last edited by fietsbob; 11-20-11 at 03:21 PM.