Hi all! I am kinda new to drones and RC's and have been building a drone for quite a while now - about 1.5 yrs, with no success. I am coming from crius multiwii board, with no success, currently using CC3D evo board. My setup is listed bellow.
Currently, I cannot hover and I found out two strange behaviours:
1) Motors go high speed - not full speed, tough - with little thurst. I expected a proportional thurst to throttle. Should I expect it?
2) Uneven motors' speed for a given, minimal thurst command, monitoring from the scopes tab. To rule out vibration issues, I have disconnected every ESC, level the drone, do not touch it at all and apply some throttle. Still, motors command are completely uneven, as per attachment.
How can I debug it?
My specs:
SK450 frame
4 Turnigy multistar 30A
4 Turnigy D2830/11
4 1045 props
4S 2.65aH 20-30C
CC3D evo
Turnigy 9X8C PWM rx
Turnigy TGY 9X tx
Thanks in advance.
Paulo Sherring.