Hi,

I've been having some jitter issues with my quad and I can't figure out what is causing it. You can hear it at the be beginning of the video below. It happened after a crash but I don't see anything that is bent or loose. After it started happening I upgraded my Kiss 24A ESCs to 1.0.2 so everything was re-soldered. All the motors feel fine and smooth when I spin them by had and rev it up while holding it. I don't see any other wiring that is loose. It only seems to happen at low speeds and sporadically. Any suggestions are appreciated, I'm out of ideas.

Kiss FC
Kiss 24A ESCs
Red Bottoms RS2205 2300KV

Did you check FC standoffs too? Or cables slapping the FC?

Other than that, no idea. Are you really sure it wasn't there from start? To me it sounds a bit like the yaw oscillations i had, maybe lower yaw P could help a bit.

Turning on the High filter removed the twitches.