Galvanometer

General chinangwa Galvanometer, inokodzera marabhoritari echikoro kuyera diki magetsi emagetsi uye emagetsi kugona mutsauko. Inogona kushandiswa seyezvino detector mukuyedza kuyerwa kwebhiriji, thermoelectricity field, electromagnetic induction, uye inopenya zvazvino maitiro.-Nekudzivirira wedunhu reesiliconi diode pane yemamita chipfeko, isina mahwanda ekukuvara-Kuzara kwakakwana kwesero?