Inductor macoil ari pamwoyo pezvizhinji zvemagetsi, kubva kumafoni kusvika kune anovandudza simba masisitimu. Sechimwe chezvinhu zvakakosha mumagetsi, maitiro ekupeta aya makoiri akashanduka zvakanyanya nekufamba kwemakore. Muchikamu chino, tichaongorora nhoroondo, maitiro azvino, uye tarisiro yeramangwana yeinductor coil winding tekinoroji, tichitarisa kufambisira mberi kwakakosha senge otomatiki, miniaturization, uye nemazvo.