Working on the PID controller

A project log for Yet another quadcopter (YAQC)

A fairly beefy quadcopter based on the arduino mega 2560, xbeam.

K JohansenK Johansen 05/03/2015 at 21:050 Comments

started this morning working on the PID controller. Many thanks to the guys at

From whom I stole some useful code.

It's not working great, as you will see from the video. I suspect that my pitch and roll measurements aren't as snappy as they used to be, so the controller is always using data that's too old.

Check it out.

Oscillation in action