cm0002@lemmy.world to Technology@lemmy.worldEnglish · 23 days agoCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comexternal-linkmessage-square49fedilinkarrow-up1140arrow-down19cross-posted to: technology@lemmy.mltechnology@lemmy.zip
arrow-up1131arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comcm0002@lemmy.world to Technology@lemmy.worldEnglish · 23 days agomessage-square49fedilinkcross-posted to: technology@lemmy.mltechnology@lemmy.zip
minus-squaredb2@lemmy.worldlinkfedilinkEnglisharrow-up4·22 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.