In the market for a three phase servo controller? A reader who’s working on a robotics project worth as much as a nice house recently wrote in to tell us about an imported driver that goes for ...

I am using an 18-channel board from the Pololu Maestro Servo Controller family of boards that control from 6 to 24 servos using a single board. You might find the Adafruit 16 channel I 2 C board a ...