Gimbal Tuning
Anyone have experience in Tuning the Alexmos 8-bit board for gimbals which will be used on a flying thing?
I have had endless problems with removing the "shakes" while flying, when on the ground the gimbal is rock solid and close to perfect, but when in flight I would guess the vibrations in the airframe cause the controller to go a bit funky and not work so well.
The QAV500 has a "clean-dirty" section so a lot of the vibrations are already removed but somehow it's not enough and I still get the shakes.
The next thing to do is to use better quality motors and props but I don't see how this is feasible for all machines.
I have performed a lot of the methods for PID tuning, but I think there must be some kind of LPF which can help filter out the "noise" in the system. Any help would be greatly appreciated.
Anyone have experience in Tuning the Alexmos 8-bit board for gimbals which will be used on a flying thing?
I have had endless problems with removing the "shakes" while flying, when on the ground the gimbal is rock solid and close to perfect, but when in flight I would guess the vibrations in the airframe cause the controller to go a bit funky and not work so well.
The QAV500 has a "clean-dirty" section so a lot of the vibrations are already removed but somehow it's not enough and I still get the shakes.
The next thing to do is to use better quality motors and props but I don't see how this is feasible for all machines.
I have performed a lot of the methods for PID tuning, but I think there must be some kind of LPF which can help filter out the "noise" in the system. Any help would be greatly appreciated.
