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Solar Hot Water! Semiconductor Immersion Heating Elements – my research project
03/07/25 4:16 PM
How Much Power Are You Losing? A simple introduction to voltage drop in wires and cables
01/11/25 10:47 AM
The Most Important Prep For Survival? Water Storage and Purification Alone is not enough…
12/27/24 12:37 PM
A Quick Post On LiFePO4 C-rate – charge, discharge and treating storage batteries right
12/16/24 1:18 PM
14 Watts Can Do WHAT? Getting smarter about solar power and survival
12/08/24 10:02 AM
Solar panel has voltage but no power – what’s wrong?
11/16/24 9:14 AM
Boiling Water with 14w of Solar Powered Induction (plus video) EXPERIMENTAL
09/20/24 6:04 PM
Mini Peltier Freezer Powered by Solar – solid state refrigeration prototype (plus video)
08/30/24 4:35 PM
24 Volt car radiator fan, 50 watt solar panel – A Perfect Match for Shed Ventilation?
08/30/24 8:43 AM
Video: PV-to-Wall – Direct DC Solar Power – Direct Drive Solar
08/18/24 9:27 AM
Solar Air Conditioning – Direct PV DC – Project Updates and Video
08/16/24 4:36 PM
How Many SOLAR Watt-Hours does it take to cook? (Documented Experiment plus Video)
08/11/24 8:06 AM
Insulated Solar Electric Cooker – simple DIY! affordable off the shelf option plus video
08/09/24 4:28 PM
DIY Bus Bars for lithium-ion cells – handmade in the workshop
07/01/24 5:06 PM
Off Grid AC and LiFePo4 Battery Upgrades for my Solar Workshop – ongoing updates and videos
06/21/24 5:09 PM
Pure 12V Off Grid Cooking With a 200AH LiFePo4 Battery! Article and video
06/14/24 6:55 PM
Edison was still right – A vision of AC and DC in a future modern world
06/09/24 1:21 PM
200ah LiFePo4 battery runs an AC for how long? With video test / review
06/07/24 4:55 PM
Solar DC Direct Drive 12v / 24v / Series car radiator fans – Bench Test with video
05/25/24 1:55 PM
Pecron E600 LFP – solar generator endurance test and review
05/18/24 11:37 AM