Video of a prototype focus motor controller for telescopes.
Provides for dual analog or single stepper motor control. When used with stepper motors also provides for
temperature reading and compensation based on temperature.
See my other video "Driver control of the temperature compensated focuser for demo of unit using stepper
motors.
yeh we know how fast these type of motors work, and i dont think you would need that type of speed for focusing
desfletc 1 year ago