/*  Activity #1 
 Name: Kristoff AL L. Amores
 Section: 11-Diamond
 Date of submission: Oct. 25,2024
 Material used: 3 different (red, yellow, green) color LED,
 jumper wires, breadboard, arduino uno, 3 220ohms resistor. */

// Define LED pins
const int redLED = 13;
const int yellowLED = 12;
const int greenLED = 11;

void setup() {
  // Set LED pins as OUTPUT
  pinMode(redLED, OUTPUT);
  pinMode(yellowLED, OUTPUT);
  pinMode(greenLED, OUTPUT);
}

void loop() {
  // Red light for 5 seconds
  // Pink wiree (long  leg of led or ANODE, connected to 13)
  digitalWrite(redLED, HIGH);
  delay(5000);
  digitalWrite(redLED, LOW);

  // Yellow light for 2 seconds
  // Yellow wire (long  leg of led connected to 12)
  digitalWrite(yellowLED, HIGH);
  delay(2000);
  digitalWrite(yellowLED, LOW);

  // Green light for 5 seconds
  // green wire (long leg of LED connected to 11)
  digitalWrite(greenLED, HIGH);
  delay(5000);
  digitalWrite(greenLED, LOW);

  // Yellow light for 2 seconds (after green)
  // Yellow Wire (long  leg of led connected to 12)
  digitalWrite(yellowLED, HIGH);
  delay(2000);
  digitalWrite(yellowLED, LOW);
}