☆ Yσɠƚԋσʂ ☆@lemmy.ml to Technology@lemmy.mlEnglish · 23 小时前Coin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comexternal-linkmessage-square17fedilinkarrow-up126arrow-down10cross-posted to: technology@lemmy.zip
arrow-up126arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.com☆ Yσɠƚԋσʂ ☆@lemmy.ml to Technology@lemmy.mlEnglish · 23 小时前message-square17fedilinkcross-posted to: technology@lemmy.zip
minus-squareBlueÆther@no.lastname.nzlinkfedilinkarrow-up1·17 小时前I have some environment monitoring units that run on cr32 that last around 12 months (not ESP’s ;) )
I have some environment monitoring units that run on cr32 that last around 12 months (not ESP’s ;) )