#include <Servo.h>

int buttonPin = 7;
int relayPin = 8;
Servo myServo;

void setup() {
  pinMode(buttonPin, INPUT_PULLUP);
  pinMode(relayPin, OUTPUT);
  myServo.attach(9);
}

void loop() {
  if (digitalRead(buttonPin) == LOW) { // Button is pressed
    myServo.write(0); // Rotate servo to 0 degrees
    delay(500); // Delay for stability
    myServo.write(180); // Rotate servo back to 180 degrees
    delay(500); // Delay for stability
  }
}