Passive Solar.

@chinito · 2025-09-26 15:38 · Solar energy

image.png (not my drawing. found it on Google., but I could probably produce the same image if I tried. :P)

GM hive fam, Today I thought i'd talk about one of my favorite subjects, but not too many people seem interested.. they'd rather talk about what they say on tv, or Facebook, or what brilliant thing Trump said now. :P

we have a giant star that radiates almost boundless energy (FREE) and its all there for the taking.. only we have to harvest it. I know, their are solar panels and other cool tech to do such, but there is an even simpler way.. passive (and free / low cost) ways.

such as, why not leave a bunch of water sitting in a black container, in the sun, to get nice and warm and then use that to bath. Sounds good to me. Or, ever hear of these things?

image.png (just a modern solar oven I found on Google)

I always envisioned cooking many things using just the power of the sun. How about boiled or poached eggs? should work, eh?

lets see.. what other examlple. a little more science.. ever hear of SODIS? Its a way of purifying water.. u guessed it.. using just the sun. all u gotta do is leave a bottle of water in the sun for some hours and wa la! 99% purified or something like that. pretty cool, right?

of course right!

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