Comment on A tiny radioactive battery could keep your future phone running for 50 years
_sideffect@lemmy.world 8 months ago
Some of the people here don’t realize that our smoke detectors have radioactive elements inside it
Comment on A tiny radioactive battery could keep your future phone running for 50 years
_sideffect@lemmy.world 8 months ago
Some of the people here don’t realize that our smoke detectors have radioactive elements inside it
Aganim@lemmy.world 8 months ago
Depends, in my country ionization detectors have been banned over 20 years ago, you’ll mostly find optical / photoelectric detectors here.
_sideffect@lemmy.world 8 months ago
I wonder if its because of a valid reason, or just a precaution