Lugh@futurology.todayM to Futurology@futurology.todayEnglish · 1 month agoSamsung and US researchers say a new technology called thermoelectric cooling can make refrigerators 70% more energy efficient, & could enable them to power themselves from their ambient environmentwww.eenewseurope.comexternal-linkmessage-square31fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkSamsung and US researchers say a new technology called thermoelectric cooling can make refrigerators 70% more energy efficient, & could enable them to power themselves from their ambient environmentwww.eenewseurope.comLugh@futurology.todayM to Futurology@futurology.todayEnglish · 1 month agomessage-square31fedilink
minus-squareOnomatopoeia@lemmy.cafelinkfedilinkEnglisharrow-up0·edit-21 month agoI’ve used 12v coolers. They don’t cool, at best they maintain temp, under the right conditions. How efficient does it have to be? It needs to at least equal compressors.
I’ve used 12v coolers. They don’t cool, at best they maintain temp, under the right conditions.
How efficient does it have to be? It needs to at least equal compressors.