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How to Build a Low-tech Solar Panel?
(solar.lowtechmagazine.com)
The space to discuss Solarpunk itself and Solarpunk related stuff that doesn't fit elsewhere.
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I love Low Tech magazine. Half their articles are horribly impractical or not very well thought out but I genuinely still love it.
So, thermocouples are commonly used in industry to make temperature probes, typically in the form of a coil of wire containing two conductors of different metals. I wonder if it'd be possible to get ahold of some thermocouple wire and put together a solar cell at home?