A Water-Powered clock

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Not exactly powered by water, but using it as a conductive agent, completing an electrical circuit powered by probably a slowly dissolving piece of zinc. Anyways, all kinds of water-powering always sound like the perfect solution for swimming pools :-) See vat19.com.

About Author

Production engineer and certified swim coach. Full-time IT consultant, part-time coach. 2 sons, 2 daughters and a wife. President of the Faroe Islands Swimming Association. Likes to run :-)

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