Raspberry Pi INA219 Power Measurement Tutorial HD
This tutorial demonstrates how to measure DC power consumption with a Raspberry Pi and an INA219 breakout board. The I2C board is combined with a 16x2 LCD display to track voltage, amps and watts. All code, schematics, notes, updates and more are available on my website: http://www.rototron.info/raspberry-pi-ina219-tutorial/