#include <Servo.h>
Servo myServo;

int potPin = A0;  // Potentiometer connected to A0
int potValue = 0;  // Variable to store the potentiometer value
int servoPos = 0;  // Variable to store the servo position

void setup() {
  // put your setup code here, to run once:
  myServo.attach(9);  // Attach the servo on pin 9 to the servo object
}

void loop() {
  potValue = analogRead(potPin);  // Read the potentiometer value (0-1023)
  servoPos = map(potValue, 0, 1023, 0, 180);  // Map potentiometer value to servo angle (0-180)
  myServo.write(servoPos);  // Set the servo position
  delay(105);  // Small delay to smooth out the movement
}