hello guys,i want to build a robotic arm,well i try to turn on just one servo motor for test with 6v but,it didn't work !!! help me please
Did you power it properly and supply a proper signal on the yellow wire?
Have you tested the servo using the sweep or knob sketches in the Servo library examples?
The words 'servo motor' mean different things to different people. What do you have?
Often it means a 'servo' from the RC hobby.
Is this what you have?
If so, shows us how you have it wired up. Pencil, paper and a camera are good enough if you include proper detail.
Show us the code you used. Use the code tags by using the code button </>
If you have something else, provide a link from where you got it, or a picture so we have some idea of what you are working with.