neutralbipolar2@lemmy.world to Lemmy Shitpost@lemmy.world · 2 years agoincrediblelemmy.worldimagemessage-square160linkfedilinkarrow-up11.28Karrow-down134cross-posted to: lemmyshitpost@lemmy.world
arrow-up11.25Karrow-down1imageincrediblelemmy.worldneutralbipolar2@lemmy.world to Lemmy Shitpost@lemmy.world · 2 years agomessage-square160linkfedilinkcross-posted to: lemmyshitpost@lemmy.world
minus-squareddhlinkfedilinkEnglisharrow-up7·2 years agoPhotovoltaic isn’t the only solar. Probably much easier back then to direct mirrors at a kettle to drive a steam turbine.
Photovoltaic isn’t the only solar. Probably much easier back then to direct mirrors at a kettle to drive a steam turbine.