[Frank Herrmann] had an interesting idea to turn a geared DC motor into a servo motor assembly, but with a stepper motor-like interface. By stacking some small PCBs behind the motor body ...

The servo relies on 3D printed gears in a 3D printed housing. The design makes prodigious use of threaded inserts to hold everything together nice and tight. A DC motor is charged with driving the ...

The new Festo CMMT-ST servo drive starter kit for control engineers and programmers offers a smart, low-cost way to learn how to commission and size Festo's multiprotocol family of servo drives that ...