Works great with any microcontroller that is CircuitPython or Arduino compatible as well as single board computers such as the Raspberry Pi. ^^ Compatible with 3V or 5V logic and can measure bus voltages up to +36VDC. Not for use with AC voltages. ^^ Integrated precision shunt resistor it can be used to measure as much as +36V at up to 15A Continuous on either the high or low side ^^ Does the work of two multimeters