Accurate and precise current, voltage, and power measurement with the INA219 sensor. Real-time display of voltage (in V), current (in mA), power (in mW) and energy (mWh) on the 16x2 LCD. Energy ...

Modified version of Adafruit_INA219 library to use DSSCircuits I2C libary for bus-lockup timeout, preventing freezing from failed I2C reads that occurs from Wire library used in the adafruit ...