Tesla speculated electricity from thin air was possible – now the question is whether it will be possible to harness it on the scale needed to power our homes

  • hitwright@lemmy.world
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    1 year ago

    Zirconium costs around 30 dollars per kg. That “washing machine” gonna cost around 60k on materials alone. I’m guessing it might be great for watches and other low power devices, but it likely won’t power homes as is.