Arduino: M rocks!

0. Starting wires, circuits and LED

1. Two LEDs controled by two signal inputs from Arduino

2. Smart surface!

3. Go blue!

4. Ready for M-rock?

5. Codes: the hardest part is timing

// This program follows the song We will rock you by Queen.

int redPin = 12; // Red LED connected to digital pin 12

int bluePin = 11; //blue LED connected to digital pin 11

void setup() // run once, when the sketch starts

{

pinMode(redPin, OUTPUT); // sets the digital pin as output

pinMode(bluePin, OUTPUT); // sets the digital pin as output

}

void loop() // run over and over again

{

delay(300);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(400);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(400);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(400);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(500);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(250);

digitalWrite(redPin, HIGH); // sets the red LED on

delay(200);

digitalWrite(redPin, LOW); // sets the red LED off

delay(350);

digitalWrite(redPin, HIGH); // sets the red LED on

delay(700);

digitalWrite(redPin, LOW); // sets the red LED off

delay(1500);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(500);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(500);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(400);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(350);

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(500);

digitalWrite(bluePin, LOW); // sets the blue LED off

delay(250);

digitalWrite(redPin, HIGH); // sets the red LED on

delay(200);

digitalWrite(redPin, LOW); // sets the red LED off

delay(350);

digitalWrite(redPin, HIGH); // sets the red LED on

delay(700);

digitalWrite(redPin, LOW); // sets the red LED off

delay(1000);

digitalWrite(redPin, HIGH); // sets the red LED on

digitalWrite(bluePin, HIGH); // sets the blue LED on

delay(700);

digitalWrite(redPin, LOW); // sets the red LED off

digitalWrite(bluePin, LOW); // sets the blue LED off

}