#include <Servo.h> // Include the servo library

Servo myServo; // create a servp object to control servo

int servoPin = 9; // servo motor is connected to pin 9
int potPin = A0; // potentiometer is connected to A0
int potentiometerValue; // variable to store potentiometer reading
int servoPosition; // This will store an angle for the servo arm
void setup() {
  myServo.attach(servoPin); // Attach the servo motor to pin 9
  Serial.begin(9600);

}

void loop() {
  potentiometerValue = analogRead(potPin);
  //read the value from the potetiometer (0-1023)

  servoPosition = map(potentiometerValue, 0, 1023, 0, 100);
  // This changes the 0-1023 reading to a 0-100 degree scale

  myServo.write(servoPosition); // Move the servo arm to the calculated position




  Serial.print(potentiometerValue);
  Serial.print("     ");
  Serial.print(servoPosition);
  delay(100);
}