cheap electricity device Archives – The Green Optimistic green tech news, since 2008 Wed, 27 Jan 2016 13:19:03 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 How to Produce Electricity with Only Paper, a Pencil and Tape https://www.greenoptimistic.com/produce-electricity-paper-pencil-tape/ https://www.greenoptimistic.com/produce-electricity-paper-pencil-tape/#comments Wed, 27 Jan 2016 12:24:46 +0000 https://www.greenoptimistic.com/?p=59096 Device made using a pencil, some paper and some tape, can generate enough electricity to power small electronics, courtesy of researchers from University of Tokyo. A group of scientists from University of Tokyo and the Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland, built a revolutionary power-generating device, out of every-day, easy to access, cheap stationary materials.  Using […]

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