
it was until I had just about thrown in the towel, and was going to tear the shit apart completely. But the Ghost lines of the ESC's just refused to go away completely. I should mention however that LC filters helped a little. I was about to bite the bullet and replace all of the ESC's as well. Replacing the PDB, voltage regulators changing cameras. perfect video till the throttle hit, I went through building my own stuff to no avail. Polu voltage regulators, LC filters and caps, coils, diodes. No amount of money or time seemed to fix it. I have seen these lines in a number of videos from people and figured. Perfect video from your VTX and camera and as soon as you punched it to fly. Those of you who threw in the towel on this, figured you would just live with it.

So this is speaking to a very particular and pernicious noise that shows up only when you hit the throttle.
