Melatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 2 年前Probably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comimagemessage-square242fedilinkarrow-up1515arrow-down130
arrow-up1485arrow-down1imageProbably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comMelatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 2 年前message-square242fedilink
minus-squareBlaubarschmann@feddit.delinkfedilinkarrow-up2·2 年前Correct. Convection would just annihilate your insulating effect
Correct. Convection would just annihilate your insulating effect