Experimental motor driver for CG-4 German equatorial mounts

Dilshan has published a new build:

This is an experimental stepper motor driver for Celestron CG-4 German equatorial mounts. This unit is functionally equivalent to the Celestron dual-axis motor driver, and we developed it as a replacement unit for the original Celestron driver.

See the full post on Dilshan Jayakody’s blog. Project files are available on GitHub.

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