Externet Posted May 1, 2006 Share Posted May 1, 2006 What common materials/elements could be the ones used in this gadget? : http://dragonet.com/fhp/ Has 8 cells to yield 12V, and only anodes are consumed in operation. Link to comment Share on other sites More sharing options...
YT2095 Posted May 1, 2006 Share Posted May 1, 2006 the anode is more than likely Zinc, as used in these "water powered" calculators and watches. Magnessium would be too expensive and Alu Toxic (voiding their "Green" idea). Link to comment Share on other sites More sharing options...
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