Stepper motors are DC motors that move in discrete steps. They have multiple coils that are organized in groups called "phases." By energizing each phase in sequence, the motor will rotate one step at ...

So he decided to replace the stepper motor controller in his turntable and document the process for anyone else who’s scanner might be struggling. Plenty of room for expansion. In the video ...

There is a git repository in this folder so that you can branch/do whatever with it; it is hosted remotely under https://github.com/ptgroup/stepper-motor-controller ...

check out the [IMSAI Guy]’s short video where he designs a very basic stepper motor controller and packs in a lot of quick lessons along the way. (Embedded below.) He first goes over the ...

These devices are preconfigured to match the performance requirements of NEMA 17 stepper motors. An onboard ARM micro-controller coordinates the activity of each motor, and handles communication with ...

The stepper mikes can push or pull loads up to 80 N, and provide speeds up to 5 mm/s. Models featuring gearhead/stepper motor combinations offer the same stroke in a more compact package.