Pan/Tilt Antenna Tracker?

I decided to design a pan/tilt antenna tracker for FPV. I wanted to use standard servos. The servos are all geared using 3D printed gears. The pan axis uses a ballbearing supported gear to help reduce unwanted oscillation then pan is stopped. I was planning to use the Eagletree system but have since sold it and use the FY-31AP system from

Here are some videos and pictures of the system I built. I am posting this entry a long time after the build so it isn’t a play by play log like you’ll be seeing in future posts.

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