ac current

ACS 712 on IC Station 1

comment mesurer la maison en courant alternatif 110v / 200v avec arduino

The cool thing about an ACS712 is that current is measured is measured in two directions.  What this means is that if we sample fast enough and long enough,  we sure to find the peak in one direction and the peak in another direction. With both peaks known, it is a matter of knowing the […]

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Using the Cirrus Logic CS5464 for AC Current Measurement

Using the Cirrus Logic CS5464 for AC Current Measurement

Continuing the series on examining devices to measure AC current, this time we’ll try out the CS5464 from Cirrus Logic.  I initially built it up on  a breadboard, but I’ll skip writing up this test and instead build up a prototype and run AC line power through it.   This is a Three-channel, Single-phase Power/Energy

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