Boozshey said:I will say that the h3-3d is a noisy mofo, and I'm willing to bed that's is also why the board is there.
"Jello on GoPro Cameras:
50% of jello is vibration and dampening related, and the 50% remaining are wrong PID settings, mostly D setting and also the power to the motor. A simple test is, once gimbal is initialized, put a finger on the camera and very slightly press pitch. If you can feel a small “buzzing” or vibration appearing, the D gain or the power might be too high. Remember that it is not necessary (also not recommended) to have ultra-fast “back to neutral” when forcing the gimbal to move. We will never have similar reactions in flight and better have a smooth and linear back to neutral with the small bounce as explained regarding gain and reaction time, than ultra-fast and sharp return to neutral that will cause you moreproblems in flights that what you expected."
Source: http://aerialpixels.com/support/alexmos-brushless-gimbal-controller-simplebgc-tuning-guide/
Peter Evans said:Hi, from all the research I've done on this, I've learned that that anti-interference board has nothing whatsoever to do with 'jello' - rien, nichts, nada. It's there to cure any electrical interference that may be present in the FPV signal of some installations.
So, are you so sure reading the above info? Perhaps the 'interference board' also regulates power in some way.