Review on FPV Camera Gimbal Mount Bracket with Dual-axis Pan Tilt, Arduino and Raspberry Pi Support, Motion Control, Ultrasonic Sensor Mounting - Ideal for RC FPV Planes and Fixed-wing Drones by Barbara Cabrera

This would be very good for my first jump into a moving camera in my FPV airplane. I would like simple instructions - nothing is provided. I was able to piece the pieces together by looking at various images of similar items on Revain. Also a servo broke its gears as soon as I plugged in the radio. Luckily I have a few spare 9g servos that fit the bill. I use two channels of 3 position switches on my transmitter so I can pan/tilt in specific directions at specific angles and also switch back to center on each axis. I'll be using this to see if I really want to upgrade to a full head tracking system. This is a really cheap way to test out the moving camera on my plane. Only 4 stars because of missing instructions and disassembling the servo.