Solar are LEDs. But instead of putting electricity into that light comes out, you push the light in to get electricity out.
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Mojojojo1993@lemmy.world 1 year ago
Something to do with turbines.
Water wheels seem to spin a turbine. Maybe it generated current or something. Similar with windmills? Gyroscope or something.
Solar ? Quite clearly magical and a heretic, likely to burn me at the stake. Steam power pushes steam through A turbine maybe ?
Lightening sky electricity. Get a bunch of metal and kites. Die.
edinbruh@feddit.it 1 year ago
DarkDarkHouse@lemmy.sdf.org 1 year ago
Photovoltaic isn’t the only solar. Probably much easier back then to direct mirrors at a kettle to drive a steam turbine.
WarmSoda@lemm.ee 1 year ago
You’re thinking of steam.
Create enough steam to turn a turbine that turns a magnet wrapped with copper.
Fun fact, nuclear power is just a powerful way to create more steam.
Mojojojo1993@lemmy.world 1 year ago
Ah. So turbines are steam. So ,magnets are key. Magic metal