m_fM to Fun Loops ▶️English · 1 month agoThis is not a magnetloops.videoexternal-linkmessage-square5fedilinkarrow-up117arrow-down12
arrow-up115arrow-down1external-linkThis is not a magnetloops.videom_fM to Fun Loops ▶️English · 1 month agomessage-square5fedilink
minus-squarejjagaimo@lemmy.calinkfedilinkarrow-up7·edit-21 month agoIt is called an electret. Same thing that makes electret microphones and N95 face masks work
It is called an electret. Same thing that makes electret microphones and N95 face masks work