this is old and the amount of electricity generated is very low. plus, to make something like this work, you'd need to spend a lot of money, making it not viable.
Look, I have an idea and it’s about cities and #Bitcoin mining. https://video.nostr.build/da441dcea33b8b14a2ffcb87dd69e9f46e140f4b02c1fe872cbdbe57a2299c55.mp4
this is old and the amount of electricity generated is very low. plus, to make something like this work, you'd need to spend a lot of money, making it not viable.