cm0002@lemmy.world to Technology@lemmy.worldEnglish · 27 days agoCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comexternal-linkmessage-square20linkfedilinkarrow-up17arrow-down10cross-posted to: technology@lemmy.ml
arrow-up17arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comcm0002@lemmy.world to Technology@lemmy.worldEnglish · 27 days agomessage-square20linkfedilinkcross-posted to: technology@lemmy.ml
minus-squaredb2@lemmy.worldlinkfedilinkEnglisharrow-up1·27 days agoIt has to be. Making a big one is effectively impossible, the amount of shielding needed goes up much faster than the amount of radioactive material used.
It has to be. Making a big one is effectively impossible, the amount of shielding needed goes up much faster than the amount of radioactive material used.