As manufacturing industry continues to replace manual processes with automated versions, servo motors are replacing pneumatic and hydraulic systems (Fig. 1). It’s resulted in a rapid increase in, and ...

While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and ...

Aerotech’s XL4s linear amplifier for closed-loop servo control of voice coil and single-phase motors eliminates the nonlinearities common with PWM amplifiers. The unit provides deterministic behavior, ...

The project uses an Arduino to control a bank of four independent RC servos with a PC using a USB cable and a modular Arduino-python software stack. The device can be a great starting point for a ...