How to make an ammeter on arduino?

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Denis2021-02-06 17:28:20

Arduino

Denis, 2021-02-06 17:28:20

I need the arduino to be able to measure the current, without extra modules, if possible, you can throw off the wiring diagram and firmware

Thank you.

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2 answer(s)

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lonelymyp, 2021-02-08
Folyush @AAGR

The current is measured using a shunt.
How to connect and sample code:
digitrode.ru/computing-devices/mcu_cpu/522-amperme...

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evgeniy_lm, 2021-02-06
@evgeniy_lm

You need to connect a current meter . So "without extra modules" will not work