Hi guys,

I bought 9v 3.5 A power supply but Only problem that i have "vibration" is still same...

It is so weird,up-down motor vibrates only some values....

I dont know what to do but I think I gotta take off up-down motor...

Maybe these values are limits of servo as skimask said...

I will connect up-down motor to left-right motor with different way so I can use values which didnt make vibration for up-down motion....

Thats the only solution that I can find...

Any other ideas????