so the servo would be the best.... ?
they make 12V servos somewhere?
I like how my r/c servos work, they have a fine tune knob, and a multi variable range for steering and throttle.
So i think im gonna follow that pathway.
Now how could i make a controller similar to that of an r/c car?? Maybe a fine tune pot as well? I think my headlight motors are servos since they are really loud on cars that i have seen them, its more like a huge buzz and it moves continuously.
BTW the motors have a little circuit board. I saw it is some pics when i was searching for the motors.
Therefore it must be a DC servo.
so how do i wire that 555 circuit bot be variable. ? i want bo aim both headlights at the same time ,,, but maybe have a separate pot switch to fine tune them in case one motor is not aligned in line with the other, would one 555 circuit be able to do this ,,, or 2 lets say.
Im not sure how to wire them up, but you know what i want, in the case of the servo i would like to have it variable like an r/c steering linkage.
its all over the place, Im sorry. BUt you get the big picture.
so i need a 12V servo controller that is variable.
Thank you so much for your help. Youve helped me figure out this little dilemma.