Urine, Fuel Cells

20-April-2016 Wednesday
Battery on the urine - a cheap source of energy


Ecolife
 
Battery on the urine - a cheap source of energy
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Battery Urine Fuel Cells

14-December-2015 Monday
Socks turn urine into energy


Ecolife
 
Socks turn urine into energy
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Urine Socks Waste Fuel Cells
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