Video on how to make a shunt for an ammeter to the current you need. Usually, such cheap Chinese ammeters come with only a marked scale, but unfortunately there is no shunt, and you have to make it yourself. You can wind a certain number of turns at random, or you can apply several formulas and get the exact value of the length and diameter of the wire.
Негізгі бет Ғылым және технология Calculation of the shunt for the ammeter.
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