Lab 1: Blinking LED

Description
After hooking up the circuit, I got the LED to blink through wiring it up to pin 13 in the arduino, and uploading the code I wrote. The LED blinks in different patterns due to the code telling it to either be on (HIGH) or off (LOW) with different time intervals.

Components Used
1 - Arduino Uno
1 - Red LED
2 - Wires
1 - 220-ohm resistor

Code 

int led = 13;

void setup() {                

  pinMode(led, OUTPUT);     

}

void loop() {

  digitalWrite(led, HIGH);   

  delay(500);               

  digitalWrite(led, LOW);    

  delay(500);               

  digitalWrite(led, HIGH);

  delay(1000);

  digitalWrite(led, LOW);   

  delay(500);

}