Dear senior members:
I have done test flights for PH, and now it's getting better. I found there are some problems drifting in horizontal direction and damping in vertical direction. I might guess something wrong with the six pooint calibration or my PID tuning, but there were no alarms. For PID, I would have run 2 or 3 times autotune to get the optimal tuning result.
How about the airframe assembly or other wire harness? I have taped most cables with copper foils and tried to put my sparky FC at proper location to isolate EMI interference. I really have no idea how to optimize the hardware setup of my quad for the next step.
The drifting and damping are not drastical, but kind of noisy. I checked the scope and found gyro and acc osslation even more than magometer. Is it possible to minimize or optimize the gyro and acc osslating?
Could I ask what to do to minimize drifting and damping in PH? I am sure not caused by gust because it’s windy.
Thanks in advance...
Last edited by hank.su1968
on Sun Feb 21, 2016 9:36 am, edited 1 time in total.