Hey guys!
Ive got a program to run a servo off a joystick. The program works perfect if i hook up the servo to the 5 volts and ground on the arduino. If i change to my 6v battery pack (positive and negative ends to servo and signal from arduino), the servo just spins no matter what signal i send it. Any advice? What am i doing wrong?
You got the neg of the battery connected to the Arduino gnd?
I dont. I have it connected to the negative of the servo.
Basically positive and negative of batteries to servo. And just pwm signal coming from arduino to servo. Should i do that though?
The ground from the servo battery also needs to be connected to the ground on the Arduino so that they have a common reference point.
...R
Ahhhhhhhhhh. Ok. Im dont know my circuits too well. I'll try that out!
Edit: worked now!!!! Thanks a bunch !!!