The amount of noise in a motor depends on the type of motor, environmental conditions, and the specific application. Permanent magnet and hybrid stepper motors are generally quieter, as they have a ...

Part 2 in a series of articles on motor control design focuses on how to reduce noise, one of the biggest challenges, in stepper motors. The amount of noise in a motor depends on the type of motor, ...

3D scanners aren’t cheap, and the last thing you want to see after purchasing one is bad data. But that’s what [Dave Does] and others were getting from their Revopoint POP scanners until some communal ...