The servo drive itself is a relatively intelligent device that interprets signal commands from a supervisory controller, and then interacts with the servomotor to create the desired operation with ...

[Jim Fong] sent in this demo of his version of the UHU servo motor controller. [Uli Huber] has actually shipped over 2500 controllers for the servo. He doesn’t charge much for the chips ...

but now they’ve posted schematics for building your own 1-wire controlled servo actuators. It requires external power – so they’re supplying 15v via cat-5/RJ-45s. This isn’t limited to ...

"This holistic system approach represents a significant leap forward in basic automation capabilities," said Craig Nelson, ...