Microammeter EDM

Microammeter ebumnuche, nke kwesịrị ekwesị maka ụlọ nyocha ụlọ akwụkwọ iji tụọ microcurrent na microvoltage na DC cicuit. Enwekwara ike ighachi ya na nnwale nke galvanometer, voltmeter, kaadị iguzogide, na nnwale iji tụọ ikike ugbu a site na ikike na ndọtị dị elu.-Nke nchebe circuit nke sịlịkọn diode na mita ekike, free si bufee mmebi-Nzuo zuru oke nke?