lab1 — Arduino Uno simulation

arduino

An interactive Arduino Uno circuit simulation you can run free in your browser on Velxio, by zaeemtarar112.

Components

Sketch code

int led = 13;

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

void loop() {
  // S: three short blinks
  for (int i = 0; i < 3; i++) {
    digitalWrite(led, HIGH);
    delay(200);
    digitalWrite(led, LOW);
    delay(200);
  }

  delay(400);

  // O: three long blinks
  for (int i = 0; i < 3; i++) {
    digitalWrite(led, HIGH);
    delay(600);
    digitalWrite(led, LOW);
    delay(200);
  }

  delay(400);

  // S: three short blinks
  for (int i = 0; i < 3; i++) {
    digitalWrite(led, HIGH);
    delay(200);
    digitalWrite(led, LOW);
    delay(200);
  }

  // Pause before repeating SOS
  delay(2000);
}

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