i am relatively inexperienced and built my first quadcopter.
I tried to fix this issue on my own for quite some time now but can’t figuere it out.
Basically my problem is, that the drone osciallates really quickly mostly on the roll axis even with throttle lower than takeoff. This obviously makes it pretty much impossible to control the drone but also heats up the motors quickly.
I tried pretty much all the troubleshooting steps that i could find but now i would be very thankful if somebody could help me on this.
Some basic info:
This happens in any flight mode, even acro.
I did multiple esc recalibrations and during those the motors run quite smooth so i would probably rule out esc issues.
I did the gyro calibration multiple times.
I installed diffrent firmware versions, currently i am on 4.0.6.
I used diffrent PID values with very little effect (I got an image with the current values attached)
The pixhawk is on shock mount and the vibration readings were fine.
I am using 5 inch props.
I am using a simple pixhawk px4 clone. (In mission planner it is called fmuv2)
I dont know if this is related but for some reason the DesRoll and Roll values vary by quite a few degrees.
In the .bin file the quad hoverd slightly above the ground and i tried to keep it somewhat in the same position.
.bin and images
Again, if anyone could take a look at my attached files i would be very thankful!