https://wiki.satnogs.org/SatNOGS_Rotator_v3
Might be a good place to start.
On Fri, Dec 27, 2019, 13:19 James Brown via AMSAT-BB amsat-bb@amsat.org wrote:
Has anyone made a portable rotator AZ/EL using a rasberry. I see sat trackers but no mention of antenna control? I would like to pursue something as a learning project and drive my arrow yagi . Jim KI6WJ _______________________________________________ Sent via AMSAT-BB@amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: https://www.amsat.org/mailman/listinfo/amsat-bb