#include <Servo.h> 
 
Servo servo1;  
 
 

void setup() {
  
 servo1.attach(9); // attaches the servo on pin 9 to the servo object 
  
pinMode(13, OUTPUT);
pinMode(12, OUTPUT);
}


void loop() {

    int position;

  for(position = 90; position < 180; position += 2)
  {
    servo1.write(position);  // Move to next position
    delay(20);               // Short pause to allow it to move
  }

  digitalWrite(13, HIGH);
    digitalWrite(12, HIGH);
  delay(50);
  digitalWrite(13, LOW);
      digitalWrite(12, LOW);
  delay(50);
  digitalWrite(13, HIGH);
    digitalWrite(12, HIGH);
  delay(50);
  digitalWrite(13, LOW);
    digitalWrite(12, LOW);
  delay(50);  
  digitalWrite(13, HIGH);
    digitalWrite(12, HIGH);
  delay(50);
  digitalWrite(13, LOW);
    digitalWrite(12, LOW);
  delay(50); 
  digitalWrite(13, HIGH); 
    digitalWrite(12, HIGH);
  delay(3000);
  digitalWrite(13, LOW);
    digitalWrite(12, LOW);
  delay(1000);

    for(position = 180; position >= 90; position -= 1)
  {                                
    servo1.write(position);  // Move to next position
    delay(20);               // Short pause to allow it to move
  }


 
  }