Running a LED on Free Energy, Electricity, Battery

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Published 20 Jun 2008
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This is video number 3 of 3 on this topic. 
Here I show you three voltaic cells arranged in a battery to gi...
This is video number 3 of 3 on this topic. 
Here I show you three voltaic cells arranged in a battery to give +3 volts which can be used to run a simple device, bulb, etc. The potential increases with every cell you add in series. 

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