I have set up a copter which flies, to my liking, very well. Then I put an HD camera, mounted on a simple sponge, and discovered that it is shaking or vibrating in roll axis. I checked the logs, and effectively saw oscillations. I retuned the copter with aggressivenes of 0.07 and then with 0.1. With 0.07, I got oscillations of about 0.5 degrees, and with 0.1 of about 0.2 degrees of amplitude.
Typical RC Out:
RPM:
The strange thing is that the oscillations seem to be independent of flying speed and power settings, but the camera shaking is apparent only abo ve a certain minimum speed, i.e. when it is hovering, there is no shaking, despite the oscillations being present.
So my question is, would you bother to try to eliminate these oscillations, or it is rather a question of a better mounting for the camera?
I tried playing with the D term, but I would say it did not affect much these oscillations.
The bin file is from long range flight, 400 MB, so I can not upload it, but if someone has an idea, I could make a short flight to get better data.
