Inventions, Ideas, Innovation, Bodges etc

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February 09, 2012, 09:22:49 PM

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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
welcome	Ivan	2	2327	May 11, 2008, 11:46:29 AM by Ivan
Capturing energy from Lightning	Ivan	7	1935	May 11, 2008, 09:39:43 PM by Ivan
Direct Solar - Hydrogen	Ivan	0	1074	May 12, 2008, 12:30:50 AM by Ivan
flywheel bike « 1 2 »	Ivan	24	3426	May 21, 2008, 12:33:23 AM by Ivan
why doesn't the back of every mobile phone have a solar panel?	MR GUS	8	1625	May 25, 2008, 03:05:40 PM by Ivan
Electricity from rain	Ivan	0	1052	May 25, 2008, 05:45:31 PM by Ivan
Energy from Raindrops	Ivan	3	1237	May 25, 2008, 10:37:26 PM by Ivan
Homebrew copper crimp connections « 1 2 »	Joules	17	3235	June 12, 2008, 05:14:42 AM by camillitech
electric eels	plumbskill	7	1621	June 14, 2008, 02:47:30 PM by Ted
Power Generation without moving parts	Ivan	3	1326	June 16, 2008, 12:41:34 AM by Ivan
Efficient cooking	Ivan	0	626	June 20, 2008, 12:15:46 AM by Ivan
Intensive Hamster Farming « 1 2 »	sleepybubble	17	3422	June 21, 2008, 03:09:28 PM by KenB
Glo Worms and PV panels	sleepybubble	5	1536	June 22, 2008, 03:29:47 PM by jude
How do you improve a microwaves efficiency?	MR GUS	5	1620	June 29, 2008, 06:34:49 PM by MR GUS
More home made crimps	camillitech	1	1763	June 30, 2008, 01:34:43 AM by Ivan
Tumble dryer recycling heat	welshboy	9	2055	June 30, 2008, 03:51:16 PM by northern installer
New "old" idea about renewably powered refrigeration	martin	5	1684	July 01, 2008, 01:17:10 PM by Ivan
Flywheel Energy Storage. « 1 2 »	Ivan	28	4049	July 02, 2008, 01:17:11 AM by Ivan
Living on the Edge	wyleu	11	1824	July 02, 2008, 09:36:44 AM by Eleanor
my solar bodge	plumbskill	0	899	July 05, 2008, 12:51:15 PM by plumbskill