Multimeter

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hello,

has done ammeter using arduino measuring currents ~10 ma ~3 a
and voltmeter measuring voltages 15 v.
i know componets needed building project?
i thinking using hall sensor current measuring don't have idea.
those dc currents/voltages.

quote from: simplethings on aug 07, 2016, 11:19 am
hello,

has done ammeter using arduino measuring currents ~10 ma ~3 a
and voltmeter measuring voltages 15 v.
i know componets needed building project?
i thinking using hall sensor current measuring don't have idea.
those dc currents/voltages.
i have done similar , doing this. partlist depends on accuracy need , budget.


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