cm0002@lemmy.world to Technology@lemmy.worldEnglish · 17 days agoCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comexternal-linkmessage-square5linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comcm0002@lemmy.world to Technology@lemmy.worldEnglish · 17 days agomessage-square5linkfedilink
minus-squaresugar_in_your_tea@sh.itjust.workslinkfedilinkEnglisharrow-up0·17 days agoShould be plenty for watches and IOT devices.
minus-squareBlue_Morpho@lemmy.worldlinkfedilinkEnglisharrow-up0arrow-down1·17 days agoGoogle says a Casio watch needs .004mA so not quite enough.
Should be plenty for watches and IOT devices.
Google says a Casio watch needs .004mA so not quite enough.