Servo Motor

/*
 * Servoanschluss
 * rot = 5V
 * braun = gnd
 * orange = Pin 8
 */
#include <Servo.h>
Servo servoblau;

void setup(){
servoblau.attach(8);
}

void loop(){
servoblau.write(0);
delay(1000);
servoblau.write(90);
delay(1000);
servoblau.write(180);
delay(1000);
servoblau.write(20);
delay(1000);

  for (int i = 0; i <= 180; i++) {
    servoblau.write(i);
    delay(10);
  }
}