lossykittens@reddthat.com to Ask Electronics@discuss.tchncs.de • 10 months agoWhen I was a kid my Dad made a magnet charger with some electrified copper coils would this be something that could be used to achieve similar results somehow? TIAimagemessage-square13 fedilinkarrow-up17
arrow-up17imageWhen I was a kid my Dad made a magnet charger with some electrified copper coils would this be something that could be used to achieve similar results somehow? TIAlossykittens@reddthat.com to Ask Electronics@discuss.tchncs.de • 10 months agomessage-square13 Commentsfedilink
minus-squarenothacking@discuss.tchncs.dehexbear1·10 months agoReally? If have had good results just placing a screwdriver inside an electromagnet, still magnetized a few years later. linkfedilink
minus-squarelightnsfw@reddthat.comhexbear1·10 months agoMaybe it depends on the coil/power source. When I tried it I was just messing around with a coil I had and 12v source and it was not that effective. linkfedilink
Really? If have had good results just placing a screwdriver inside an electromagnet, still magnetized a few years later.
Maybe it depends on the coil/power source. When I tried it I was just messing around with a coil I had and 12v source and it was not that effective.