diode bridge for cheap vumeter

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Bernardo

Well-known member
Joined
Dec 8, 2019
Messages
186
Hello, could someone explain to me how many components apart from a diode bridge are needed to make an inexpensive Chinese meter work in a circuit that needs a vumeter with a rectifier? I have read something in a thread in this forum that they did it in a 1176 but it is not clear to me. the meter that I have has written 10000u Thanks a lot
 

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