Blink Arduino

BLINK

Código:

void setup() {
   pinMode(13, OUTPUT);
}

void loop() {
   digitalWrite(13, HIGH);
   delay(100);
   digitalWrite(13, LOW);
   delay(10);

}

Semáforo Arduino

SEMÁFORO





Código:

int redLedPin=12;

int yellowLedPin=11;

int greenLedPin=10;

 

void setup(){

 pinMode(redLedPin, OUTPUT);

 pinMode(yellowLedPin, OUTPUT);

 pinMode(greenLedPin, OUTPUT);

}

 

void loop(){

 digitalWrite(redLedPin, LOW);

 digitalWrite(yellowLedPin, LOW);

 digitalWrite(greenLedPin, HIGH);

 delay(3000);

 digitalWrite(redLedPin, LOW);

 digitalWrite(yellowLedPin, HIGH);

 digitalWrite(greenLedPin, LOW);

 delay(1000);

 digitalWrite(redLedPin, HIGH);

 digitalWrite(yellowLedPin, LOW);

 digitalWrite(greenLedPin, LOW);

 delay(3000);

}

Arduino Sonido

                                             BEEP



                 

int speakerPin = 8;
 
void setup() {
   pinMode(speakerPin, OUTPUT);
}
 
void loop() {
   digitalWrite(speakerPin, HIGH);
   delay(100);
   digitalWrite(speakerPin, LOW);
   delay(1000);
}

Arduino

Beep

int speakerPin = 8;

void setup() {

   pinMode(speakerPin, OUTPUT);

}

void loop() {

   digitalWrite(speakerPin, HIGH);

   delay(100);

   digitalWrite(speakerPin, LOW);

   delay(1000);

}

BEEP 2

int speakerPin = 8;

void setup() {

   pinMode(speakerPin, OUTPUT);

}

void loop() {

   digitalWrite(speakerPin, HIGH);

   delay(1);

   digitalWrite(speakerPin, LOW);

   delay(1);

}