Servo potentiometer glue

Using Arduino Motors, Mechanics, Power and CNC
#1

Hi , Im having some problems with my modified servo and I think its because the potentiometer its not centered ,the problem is that its already glued. Please , can someone help me fix that cause I cant get a new one quick and I need it. Any solution?-

Thank you very much in advance :grin:

#2

Fix it in software. Figure out what number now means 'stop' and use that as the center in place of 90 degrees (or 1500 milliseconds).

#3

In other words calibrate it.

#4

If the pot is way too much in one direction to calibrate, you might replace the pot with two resistors as the voltage divider. This is commonly done (assuming you can easily remove/disconnect the pot).

#5

Thanks to you all , I’ll try everything and comment the results.

thank you very much :smiley:

#6