Idemo yeDemo yeNdawo yeMagneti ye-DIY.
Inaliti encinci yemagnethi ibekwe ecaleni komqhubi onamandla, kwaye kwicala lesaliti esincinci semagneti siyaphambuka, esibonisa ukuba kukho umazibuthe ojikeleze la ngoku.
Indawo yemagneti yombane yomelele okanye ibuthathaka, kwaye ubukhulu bamandla ombane bunxulumene nobukhulu bamandla ombane. Phantsi kweemeko ezithile, okona mkhulu umbane, uba mkhulu umazibuthe wombane wamandla.
Indawo yemagneti yombane inesikhokelo, kwaye ukugwetywa kommandla wamandla ombane kunokugwetywa ngumthetho we-Ampere, oko kukuthi, bamba ucingo (umqhubi okanye okwangoku) ngesandla sakho sasekunene ukuze ulwalathiso lwesithupha lube sisalathiso ukuhamba kwangoku (okwangoku kuvela kwi-electrode elungileyo ukuya kwi-electrode engalunganga, kwaye ubhontsi ukhomba kwi-electrode engeyiyo) Ngeli xesha, ulwalathiso lweminwe emine lulwalathiso lwamandla kazibuthe.
