I’m guessing professional EEs have better tools but in my hobbyist experience the power profiling kit II works well for analyzing low power (0-5v) circuits. Th

I’m guessing professional EEs have better tools but in my hobbyist experience the power profiling kit II works well for analyzing low power (0-5v) circuits. The software tool provided by Nordic is fairly capable and easy to use. At $89 from DigiKey it’s sort of a no brainer to pick one up to play with.