Thank you for your reply 3DDave.
Would there then maybe be another way of measuring a motors activity from outside i.e. without having to place a sensor inside the motor (like a tachometer)?
Hey everybody!
I have a question concerning the magnetic field produced by an electrical motor.
Is it possible to measure that magnetic field outside of the motor?
Would it be possible to place a sensor outside on the motor to determine its activity?
Thanks for the help in advance !