Galvanometer EDM

Ujeedada guud Galvanommeter, waxay ku habboon tahay shaybaarka dugsiga si loo cabbiro koronto yar iyo farqiga u dhexeeya korantada. Waxaa loo isticmaali karaa inuu yahay baaraha hadda ee tijaabada cabbiraadda buundada, aagga heerkulka korantada, soo-kicinta elektromagnetic, iyo saameynta hadda muuqata.–Waxaa lagu wareejinayaa wareegga silikoon diode ee mitirka mitirka, kana madax banaan burburka culeyska- Saxnaanta miisaanka buuxa ee?