Working Principle of ACS712 Current Sensor with Arduino The ACS712 sensor operates on the Hall-effect principle. When current flows through the input terminals (IP+ and IP-), it generates a magnetic ...

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After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

This one aired on April 5th, 2020. Measuring current is simple. Right? You just take a multimeter, connect it to the two cables, and read the value. If you want to do the same with a Microcontroller ...