Modern, easy DIY Head Tracker build that costs less than $30!

for the instructions now Here is a list of the other things I’ve used - you can get them from lots of places: Ardunino 33 BLE board: (you can get them from lots of places) 6mm x 6mm PCB momentary switch: 2s Balance Connector for power: Stereo PCB mounted jack (optional): Link to the 3D printable case I made for it: HeadTracker Case My video on setting up head trackers in OpenTX: My video on setting up head trackers in INAV: My 3D printable pan and tilt setup: Thank you for taking the time to wa