autonm wrote: Great thread ... I have found the Waveshare Stepper Motor HAT to buy (in the UK) - but how do I decide which stepper motor is appropriate? Is there any calculations or is a stepper motor a stepper motor ?

Appreciate any model / parts numbers to look up for the motor side.

Also How are people attaching the motor to the scope / focus knob itself ?

Many thanks


This would be good point of reference regarding the stepper motor choice, etc: sourceforge.net/projects/arduinoascomfocuserpro2diy/

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