#include <Servo.h>

#define SERVO_PIN 9   // Servo motor connected to pin 9

Servo myServo;  // Create servo object

void setup() {
    myServo.attach(SERVO_PIN);  // Attach servo to pin 9
    Serial.begin(9600);  // Start serial communication
}

void loop() {
    myServo.write(0);  // Move servo to 0 degrees
    Serial.println("Servo Angle: 0");
    delay(1000);  // Wait for 1 second
    
    myServo.write(90);  // Move servo to 90 degrees
    Serial.println("Servo Angle: 90");
    delay(1000);  // Wait for 1 second
    
    myServo.write(180);  // Move servo to 180 degrees
    Serial.println("Servo Angle: 180");
    delay(1000);  // Wait for 1 second
}