bitKraken

joined 1 year ago
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I tried to make an electromagnet at home but when I connect the two copper wires to a 1.5V battery it keeps short circuiting and heating up. Also it doesn't attract other nails. in c/askelectronics@discuss.tchncs.de
[โ€“] bitKraken@lemmy.world 3 points 1 year ago

for better aiming: hold nail in mouth. (please dont!)

I tried to make an electromagnet at home but when I connect the two copper wires to a 1.5V battery it keeps short circuiting and heating up. Also it doesn't attract other nails. in c/askelectronics@discuss.tchncs.de
[โ€“] bitKraken@lemmy.world 0 points 1 year ago

for better aiming: hold nail in mouth. (please dont!)