Inventions, Ideas, Innovation, Bodges etc [Page 23]

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Navitron Renewable Energy and Sustainability Forum > General Renewable Topics > Inventions, Ideas, Innovation, Bodges etc

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Subject	Started by	Replies	Views	Last post
electric eels	plumbskill	7	3301	June 14, 2008, 03:47:30 PM by Ted
Homebrew copper crimp connections « 1 2 »	Joules	17	7272	June 12, 2008, 06:14:42 AM by camillitech
Energy from Raindrops	Ivan	3	2470	May 25, 2008, 11:37:26 PM by Ivan
Electricity from rain	Ivan	0	2054	May 25, 2008, 06:45:31 PM by Ivan
why doesn't the back of every mobile phone have a solar panel?	MR GUS	8	3981	May 25, 2008, 04:05:40 PM by Ivan
flywheel bike « 1 2 »	Ivan	24	8417	May 21, 2008, 01:33:23 AM by Ivan
Direct Solar - Hydrogen	Ivan	0	2141	May 12, 2008, 01:30:50 AM by Ivan
Capturing energy from Lightning	Ivan	7	4029	May 11, 2008, 10:39:43 PM by Ivan
welcome	Ivan	2	3724	May 11, 2008, 12:46:29 PM by Ivan