Donnerstag, 11. Februar 2016

Engineers Devise a Way to Harvest Wind Energy from Trees - Harvesting electrical power from vibrations or other mechanical stress is pretty easy. Turns out all it really takes is a bit of crystal or ceramic material and a couple of wires and, there you go, piezoelectricity. As stress is applied to the material, charge accumulates, which can then be shuttled …
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Blog:Brights – Die Natur des Zweifels Kategorie:Artikel Date:d20160211