infiniteCAD@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 3 个月前bad ruleationshipslemmy.blahaj.zoneimagemessage-square24linkfedilinkarrow-up1612arrow-down13
arrow-up1609arrow-down1imagebad ruleationshipslemmy.blahaj.zoneinfiniteCAD@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 3 个月前message-square24linkfedilink
minus-squareChaoticNeutralCzech@feddit.orglinkfedilinkEnglisharrow-up1·3 个月前You need to connect something to the contacts anyway, otherwise no current flow, and thus no effect on magnet.
You need to connect something to the contacts anyway, otherwise no current flow, and thus no effect on magnet.