Earth battery systems with...

Author Topic: Earth battery systems with... (Read 2911 times)

the_big_m_in_ok	Earth battery systems with... « on: 2013-08-08, 02:39:47 »
Group: Guest	...long wire(s)/cable(s) stuck in ground to recharge batteries... This is actually a radio transmitter, but I'm lucky to have found it... https://docs.google.com/viewer?url=patentimages.storage.googleapis.com/pdfs/US750429.pdf Here's a whole thread on the subject. I intend to try and improve upon this information, if possible... http://www.energeticforum.com/renewable-energy/2209-earth-battery-sg.html Joule Thief application... http://www.overunity.com/13175/25mv-joule-thief-powered-by-peltier-merely-using-our-body-heat-free-energy-247/msg352238/#msg352238 More specific earth batteries later. --Lee « Last Edit: 2013-08-15, 18:54:08 by the_big_m_in_ok »