Hello all,
Ive changed the FC from my Eachine Racer from the genuine CC3D which was installed by default to a Mini Revolution Board. I did all the calibration stuff, used the same output settings (490Hz) but if i fly in complementary mode, the quad twitches. Its not serious , you can control the quad without problems, but its visible and hearable. With the normal CC3D board the quad flies very stable. Increasing the gyro noise filtering to a very high value of 0.4 reduced the problem, but it still exists. Any hints are welcome.
Udo