- on Miscellaneous Electronics
- Published in issue 7/2015 on page 120
And Then Just a Bit of Software…
Escaped from the Labs series
Of course, you need a good deal of additional circuitry to safely measure the voltages and currents involved. With a microcontroller and the right peripheral circuitry, it should be easy to acquire voltage and current samples and process them to obtain usable data for voltage, current, power and power factor.