• usrtrv@lemmy.ml
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    3 months ago

    A well insulated freezer that never opens would use very little power once it’s already cooled. The impressive bit of this comic would be large thin pieces of glass providing enough insulation.

    • Nurse_Robot@lemmy.world
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      3 months ago

      Na those are actually screens, like the weird ones popping up in gas stations that show you ads instead of what’s in the fridge