Inventions, Ideas, Innovation, Bodges etc

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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
Gas bottles and their recycling......... « 1 2 »	martin	19	17934	June 29, 2017, 09:55:27 AM by Ajarworks
where to find electric car batteries? « 1 2 »	knighty	20	898	April 18, 2019, 09:46:49 AM by Scruff
ups battery recommendations please...	knighty	14	737	March 15, 2019, 08:13:05 PM by knighty
Home Fuel Cell Generators?	Loir	7	2807	January 18, 2019, 06:17:27 PM by oliver90owner
Idea number 22,3467 , TEG's again !	waterworks	10	746	January 05, 2019, 06:05:10 PM by Countrypaul
Smappee , has anyone got one or seen them in action?	Paul_m	6	2695	January 04, 2019, 11:17:22 AM by MeatyFool
Repairing a dehydrator	Greenbeast	7	4354	July 19, 2018, 11:28:59 PM by knighty
Controls for heat store/oil-fired boiler	whyamisocold	11	3148	June 11, 2018, 07:37:43 PM by guydewdney
Direct Drive small engine 90amp charger, « 1 2 3 »	biff	43	12515	March 20, 2018, 12:56:51 PM by biff
Bird strikes, windows & UV lights...	MR GUS	9	2572	March 15, 2018, 04:36:52 PM by TheFairway
Actuator Grease	Scruff	7	1360	March 14, 2018, 11:59:58 AM by Scruff
Draught proofing metal pivot windows	Anniemac	5	1620	March 09, 2018, 10:12:33 PM by Anniemac
Temp controlled water circulation pump.	BARRAQUILLO	5	1343	January 30, 2018, 09:38:13 PM by rogeriko
Raspberry Pi	Loir	4	1138	January 16, 2018, 06:08:06 PM by todthedog
CHP solar system.	Nickel2	0	520	December 31, 2017, 10:52:34 AM by Nickel2
Solar Iboost on three pin plug?	zxcvbnm	6	2478	December 01, 2017, 01:43:56 PM by Tiff
If you want to follow the R&D behind a battery 'solution' follow this guy	RIT	5	3442	September 07, 2017, 10:14:41 AM by RIT
Old Friends,,and , and a new one + a dud. « 1 2 »	biff	15	3338	August 25, 2017, 09:56:09 AM by chasfromnorfolk
Diy ice packs	Greenbeast	3	852	August 24, 2017, 02:15:11 PM by A.L.
Hot water cylinder temperature gauge « 1 2 »	woodstove	23	4747	August 19, 2017, 12:03:09 PM by eabadger