#include <Servo.h>

Servo myservo;  // create servo object to control a servo
Servo myservo2;
// twelve servo objects can be created on most boards

int start_pos = 90;    // variable to store the servo position
int end_pos =180

void setup() {
  myservo.attach(3);  // attaches the servo on pin 9 to the servo object
  myservo2.attach(5);
}

void loop() {
 
  for (pos = start_pos; pos <= final_pos; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    myservo.write(pos);              // tell servo to go to position in variable 'pos'
    myservo2.write(pos);
    delay(15);                       // waits 15ms for the servo to reach the position
  }
  for (pos = final_pos; pos >= start_pos; pos -= 1) { // goes from 180 degrees to 0 degrees
    myservo.write(pos);              // tell servo to go to position in variable 'pos'
    myservo2.write(pos);
    delay(15);                       // waits 15ms for the servo to reach the position
  }
  



  delay(5000);
}