The INA219 based Current sensor module is an I 2 C interface based zero drift ... You can follow the steps below to test your INA219 module using an Arduino Uno microcontroller. First of all, setup ...

The idea is simple enough: just place a INA219 current sensor between the power supply ... Of course in this case, [Mark] knew what the target Arduino Nano was doing because he wrote the code ...

Designed to achieve high accuracy and resolution without compromising bandwidth, the ACS37601 is Allegro’s highest-accuracy field current sensor for applications requiring measurement capability ...