#include <Servo.h>

Servo servo1, servo2;  // create servo object to control a servo

#define SWITCH_PIN 7
#define SERVO1_PIN 9
#define SERVO2_PIN 6


void setup() {
  pinMode(SWITCH_PIN,INPUT);
  servo1.attach(SERVO1_PIN);  // attaches the servo on pin 9 to the servo object
  servo2.attach(SERVO2_PIN);  // attaches the servo on pin 9 to the servo object
}

void loop() {
  if (digitalRead(SWITCH_PIN) == LOW) {            // reads the value of the potentiometer (value between 0 and 1023)
    servo1.write(0); 
    servo2.write(0); 
  } else {  
    servo1.write(180); 
    servo2.write(180); 
  delay(500); 
  }                          // waits for the servo to get there
}