DIY Wurin Yankin Wutar Lantarki.

An sanya ƙaramin allurar maganadisu kusa da mai ba da ƙarfin kuzari, kuma an karkatar da alkiblar ƙaramar allurar maganadisu, wanda ke nuna cewa akwai filin maganadisu a halin yanzu.
Magnetic magon wutar lantarki yana da ƙarfi ko rauni, kuma ƙarfin magnetic yana da alaƙa da girman ƙarfin wutar lantarki. A karkashin wasu yanayi, mafi girman karfin wutar lantarki, ya fi karfin magnetic karfin wutar lantarki.
Yankin maganadiso na wutar lantarki yana da alkibla, kuma za'a iya yin hukunci akan hukuncin magnetic filin ta hanyar dokar Ampere, ma'ana, rike waya (madugu ko na yanzu) da hannunka na dama domin shugaban yatsan yatsa shine shugabanci na gudana a halin yanzu (na yanzu yana daga tabbataccen lantarki zuwa mummunan electrode, kuma babban yatsa yana nuni zuwa mummunan electrode) A wannan lokacin, alkiblar yatsun hannu huɗu ita ce hanyar maganadisu.