Electrolysis > Electrolysis

Are we too late and don't know...

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CrazyEwok:
http://www.jaycar.com.au/productView.asp?ID=QM7276&CATID=42&form=CAT&SUBCATID=743

check that out... It states a water powered calculator. A few drops last a few months worth of power...
I'm gonna buy one and pull it appart.

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