[Brian] is using an Arduino to control multiple servo motors. This is nothing new and has been happening since the earliest days of Arduino. But rather than develop a project and share it, [Brian] … ...

Each servo motor requires a PWM signal to control its position, and with 28 servos needed for the clock, the Arduino Mega’s capacity was quickly exceeded.

The system is similar to an Arduino kit but is specifically designed for robotics projects. The motor ports are particularly interesting because they allow for more motor control and you can use ...