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Questions tagged [solar-power]

For questions about devices that generate or run on solar power.

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Genasun MPPT Solar charge controller alternative

I'm using a 3s LiFePo4, and I'm not too fussed on the charging rate for the batteries, it's simply for a proof of concept test. I was originally planning on getting the Genasun GV-5 Lithium 10.7 Volt ...
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Multiple USB A power ports to single USB C port?

I have a solar panel with multiple USB A outputs, and a battery bank with a USB C input, is there any device that I can connect all the USB A ports of the solar panel to so that I can utilize the full ...
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2 votes
1 answer
338 views

Best ultra low power microcontroller to run with solar panel

I am starting a project which will control a small motor, some LED for illumination and read some analog sensors and I need to power it via a solar panel. I am looking for the best option on ...
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1 vote
1 answer
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Recommended (mobile) solar panels for PC setup with a power-supply of 800-1000 watt

I hope someone has some knowledge about whether it is recommended (and if so, what specifically) to invest in solar panels in order to power a PC of about 1000 watts, that will run 24/7 (to do machine ...
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2 votes
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Home Weather Station

I am looking for a home weather station that can work as follows: Cordless: gets its power from battery + integrated solar panel Wireless communication interface: for retrieving and storing ...
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  • 131
10 votes
1 answer
98 views

Portable solar cell for camping and backpacking?

I do quite a bit of camping and backpacking, so I would find a portable solar cell to power my smartphone and laptop quite useful. I would like the solar cell to: Have both 19 volt and 12 volt output ...
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