Bart replied to the topic 'Celestron focus motor' in the forum. 2 months ago

I will when I'm done debugging this new, tiny setup...



It is a seeeduino xiao with a TMC2130 driver, as a temperature probe the TMP36 from Analog Devices (can go sub-zero) and a IR remote controller that also works standalone.
Seems to work great so far! :-)

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