RoboLab 4_1 full code

#include <Servo.h>

Servo my_servo;

void setup()
{
  my_servo.attach(6);//Assign pin to component
}

void loop()
{
  my_servo.write(0); //Set servo to 0 deg angle
  delay(1000);
  my_servo.write(90); //Set servo to 90 deg angle
  delay(1000);
  my_servo.write(180); //Set servo to 180 deg angle
  delay(1000);
}