Remote control DIY Camera gimble - second test

I spent the week writing code and setting up the software to let me define essentially keyframes, and dwell times to choreograph sequences. Also trying to figure out work around the motor noises etc. This test is relying on auto-focus to keep up. I do have manual focus control, but it does not seem to reliably return to it's marks. more testing required for that. ... https://www.youtube.com/watch?v=yyNRFxLr6xY