霹靂燈

霹靂車的燈-霹靂燈~
void setup() {              
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(9, OUTPUT);
}
void loop() {
  digitalWrite(13, HIGH);  
  delay(150);              
  digitalWrite(12, HIGH);
  digitalWrite(13, LOW);
  delay(150);
  digitalWrite(11, HIGH);
  digitalWrite(12, LOW);  
  delay(150);              
  digitalWrite(11, LOW);
  digitalWrite(10, HIGH);  
  delay(150);
  digitalWrite(10, LOW);
 digitalWrite(11, HIGH);
  delay(150);
  digitalWrite(11, LOW);
  digitalWrite(12, HIGH);  
  delay(150);
  digitalWrite(12, LOW);
  digitalWrite(13, HIGH);

}