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	If I had the funds If I had the funds CG · April 15, 2026, 10:19:52 am If I had the funds, I would like to try this.I have a pond on my property. It's about 20 feet deep at the lowest point. The wate... 1 Replies · 13 Views Started by CG	1 Replies 13 Views	August 27, 2026, 01:07:25 pm by CG
	Emergency power/solar Emergency power/solar CG · August 01, 2026, 10:19:59 am You may have a few of these laying around. If you add a connector and a little wiring it could be used with a solar panel as an ... 0 Replies · 11 Views Started by CG	0 Replies 11 Views	August 01, 2026, 10:19:59 am by CG
	Passive solar tracker Passive solar tracker CG · July 27, 2026, 10:56:22 am I have a shed and in there I store my tractor and gasoline cans. On hot days the plastic gasoline containers bloat up so much I ... 1 Replies · 22 Views Started by CG	1 Replies 22 Views	July 28, 2026, 04:28:49 pm by CG
	Boring to look at Boring to look at ROB25038072 · November 23, 2025, 03:00:59 pm Whilst Solar arrays are boring to look at. I have no choice but to admit they are pretty effective. Even on dark and gloomy wint... 12 Replies · 65 Views Started by ROB25038072	12 Replies 65 Views	May 22, 2026, 04:45:16 am by ROB25038072
	Solar panel charging test Solar panel charging test CG · May 19, 2026, 09:30:40 am Having a few microseconds to spare I thought Id try the same setup charging the same battery and wattmeter used in my alternator... 3 Replies · 16 Views Started by CG	3 Replies 16 Views	May 19, 2026, 06:10:25 pm by CG
	Great idea Started by CG	3 Replies 32 Views	February 18, 2026, 01:27:24 pm by ROB25038072
	Thermo- solar collector Thermo- solar collector CG · August 13, 2025, 01:53:58 pm I watched RMS videos 1720 & 1721where he makes a solar collector from a pencil mark thermocouple.I had been thinking about that ... 2 Replies · 42 Views Started by CG	2 Replies 42 Views	August 18, 2025, 09:45:41 am by itsandbits1
	Solar vortex turbine Solar vortex turbine CG · February 20, 2025, 09:32:07 am I saw this many many years ago, thought I'd draw it since RMS made a video about it.The bottom part has vanes and a vawt inside ... 15 Replies · 262 Views Started by CG « 1 2 »	15 Replies 262 Views	February 23, 2025, 02:50:03 pm by ROB25038072
	Used solar panels ?? Used solar panels ?? CG · May 14, 2023, 09:10:54 am I wonder if this is a good value. [ Guests cannot view attachments ] Just need a good storage device [ Guests cannot view attac... 1 Replies · 174 Views Started by CG	1 Replies 174 Views	January 24, 2025, 11:58:20 am by ROB25038072
	CG's super simple solar collector sun tracker CG's super simple solar collector sun tracker CG · April 13, 2024, 02:36:11 pm The weight or the air leak can be adjusted for correct tracking speed. 0 Replies · 234 Views Started by CG	0 Replies 234 Views	April 13, 2024, 02:36:11 pm by CG
	Timer based Solar collector tracker drive Timer based Solar collector tracker drive CG · April 12, 2024, 09:48:52 am I think this is awesome. https://youtu.be/DdysbLfPt4g? 3 Replies · 281 Views Started by CG	3 Replies 281 Views	April 12, 2024, 03:16:17 pm by CG
	Experiment for heat storage Experiment for heat storage CG · March 27, 2024, 08:25:57 am I may try this to see how long the heat is stored. Foil faced foam insulation and pea gravel. 0 Replies · 87 Views Started by CG	0 Replies 87 Views	March 27, 2024, 08:25:57 am by CG
	Solar AC Solar AC CG · September 05, 2023, 10:50:42 am Thought this might work.Can you think if any improvements?Might be reversible for heating too. [ Guests cannot view attachments... 13 Replies · 447 Views Started by CG	13 Replies 447 Views	September 28, 2023, 10:24:52 am by CG
	Solar news-new tech Solar news-new tech CG · January 24, 2023, 06:22:04 am https://scitechdaily.com/18-times-more-power-mit-researchers-have-developed-ultrathin-lightweight-solar-cells/ 0 Replies · 133 Views Started by CG	0 Replies 133 Views	January 24, 2023, 06:22:04 am by CG
	Emergency solar room heater Emergency solar room heater CG · November 06, 2022, 09:46:41 am This could be made from almost any material that's painted black. A small 12 volt fan could circulate the air. [ Guests cannot v... 0 Replies · 120 Views Started by CG	0 Replies 120 Views	November 06, 2022, 09:46:41 am by CG
	Power from a pencil Power from a pencil CG · October 21, 2022, 03:04:58 pm https://youtu.be/vGtHJsZFuao Then I suggested using sunlight. https://youtu.be/rm4FC68iaZg But he never gave me credit for it. :-( 3 Replies · 208 Views Started by CG	3 Replies 208 Views	October 31, 2022, 08:36:31 pm by CG
	Solar heat storage Solar heat storage CG · August 22, 2022, 08:17:22 am I have been dreaming of a way to store solar heat, to keep my house warm for many years. Many obstacles have prevented me from d... 2 Replies · 184 Views Started by CG	2 Replies 184 Views	September 09, 2022, 07:52:58 pm by Caleb
	24 hour growing period 24 hour growing period CG · September 08, 2022, 04:24:03 pm Grow LEDs come on at night, pump irrigates. [ Guests cannot view attachments ] 1 Replies · 151 Views Started by CG	1 Replies 151 Views	September 09, 2022, 05:50:22 pm by Caleb
	Radient cooling Radient cooling Caleb · July 31, 2022, 11:49:29 am A little off-topic, but here is an interesting video of a guy trying to create a paint that will radiate more energy than it abs... 5 Replies · 385 Views Started by Caleb	5 Replies 385 Views	August 19, 2022, 11:54:37 am by CG
	Beach toy Beach toy Caleb · July 04, 2022, 05:12:18 pm While at a local lake, I watched some kids carrying buckets of water up the beach to put into a little pond they had made. That... 15 Replies · 639 Views Started by Caleb « 1 2 »	15 Replies 639 Views	July 16, 2022, 04:10:54 pm by Caleb

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