this post was submitted on 30 May 2026
29 points (96.8% liked)
Offgrid living
1117 readers
1 users here now
Everything off grid; power, water, self-sufficiency; whether you're doing it or aspiring.
For mobile forms of off-grid living, consider taking a look at:
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
A Stirling engine is symmetric device that could work both ways.
But I admit, after staring at this for a bit longer, it doesn't even really need any kind of special or even similar magnets. It is simpler indeed.
so if you spin a stirling engine it produces heat? ...like from friction losses? couldn't you just rub two sticks together for the same effect then?
yes i'm being facetious, i know you can use a stirling as a heat pump. but that just seemed even more complicated compared to this.
Yeah, I just compare every lowtech to it, it's like a baseline anyone can make. Anything simpler is awesome, anything harder is useless usually.
...that's like comparing every tool in a toolbox to like a ratchet and saying anything simpler is useless.
No it's not, I'm saying kinda the opposite.
????