Hello,
I am making a self exploring robot at the moment. He turns around sometimes, sometimes he moves to the left etc. But, when my robot is riding and his wheel is stuck behind a chair or something, the robot says: "PEEEEEEPPP".
Motor Driver Shield: L293D MOTOR DRIVER SHIELD
Motor with wheel: Amazon.com
I do not know where the sound come from, but it is annoying if I want to move my robot for like 1h long(example).
In my code I use these libaries:
#include <AFMotor.h>
#include <NewPing.h>
#include <Servo.h>
Hopefully someone knows a command so I can turn the noise off.
Thanks!