Originally Posted by DYORD
Connect a wire from A2(pitch) to your spare channel of your receiver. Then connect a wire from GND to Gnd of your receiver. Servo wire has 3 wires.. what i did was took out the middle wire(positive), then switch the signal wire to the middle slot (this is on the control board end of the wire.).
I am also having problems with my rc pitch control. My AlexMos (fed by a BEC with constant 12.8V via flight battery) and rctimer gimbal were working perfectly with perfect balancing and no jitters, vibrations etc.
I then connected the pitch input with my receiver via servo cable (incl. Red wire) and now I occasionally have jitters/vibrations on my gimbal depending on the gimbals angle.
Is it the red power cable leading to these disturbances? I played with the PIDs but I can't get rid of these jitters/vibrations. Have I damaged my board? Can't test right now without red cable since traveling and am now worried I might have damaged something...