neutralbipolar2@lemmy.world to Lemmy Shitpost@lemmy.world · 1 year agoincrediblelemmy.worldimagemessage-square161fedilinkarrow-up11.27Karrow-down134cross-posted to: lemmyshitpost@lemmy.world
arrow-up11.23Karrow-down1imageincrediblelemmy.worldneutralbipolar2@lemmy.world to Lemmy Shitpost@lemmy.world · 1 year agomessage-square161fedilinkcross-posted to: lemmyshitpost@lemmy.world
minus-squareddh@lemmy.sdf.orglinkfedilinkEnglisharrow-up7·1 year 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.