It is not.They're fairly specific about which types of electrical components are allowed on our devices this year. I'm not familiar off the top of my head with which components are allowed, but I would question whether a voltmeter is allowed in the rules.Thank you Adi1008 .
So if I can use a voltmeter to calibrate, can it stay on the craft? Is it not considered an integrated circuit?
Rule says "g.Electrical components shall be limited to batteries, wires, motors, switches, resistors, potentiometers,capacitors, mechanical relays, fans, and blowers."