root@lemmy.zip to Asklemmy@lemmy.mlEnglish · 1 year agoWhat temperature do you keep your thermostat at?message-squaremessage-square10fedilinkarrow-up11arrow-down10file-text
arrow-up11arrow-down1message-squareWhat temperature do you keep your thermostat at?root@lemmy.zip to Asklemmy@lemmy.mlEnglish · 1 year agomessage-square10fedilinkfile-text
Title. We keep ours at 75F, parents do 77F, and in laws 68F. It made me curious what everyone else keeps theirs at?
minus-squarejuliebean@lemm.eelinkfedilinkarrow-up0·1 year agoolder ones are often electrical, but not really electronic. they use a bimetal strip that bends due to changing temperatures, to complete a circuit at the point you set the slider. it’s actually a really fascinatingly simple bit of tech.
minus-squarePsychedSy@sh.itjust.workslinkfedilinkarrow-up1·1 year agoMine growing up used a bit of mercury in a sealed vial mounted to that bimetallic strip.
older ones are often electrical, but not really electronic. they use a bimetal strip that bends due to changing temperatures, to complete a circuit at the point you set the slider. it’s actually a really fascinatingly simple bit of tech.
Mine growing up used a bit of mercury in a sealed vial mounted to that bimetallic strip.