If you’ve ever seen the cockpit of an airplane, you’ve probably noticed the round ball that shows your attitude, and if you are like us, you’ve wondered exactly how the Attitude Direction Indicator (ADI) works. Well, [msylvain59] is tearing one apart in the video below, so you can satisfy your curiosity in less than 30 minutes.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/07/08/unlocking-the-mystery-of-an-aircraft-adi/