Assignment: Introduction to Arduino and Physical Computing

Collaborators:

Components Used: Circuit Board, Blue LED, Arduino, 220 Ohm resistor

/*
info262: Theory and Practice of Tangible User Interfaces
Assignment: LED Blinking
Programmer: Dhawal Mujumdar
Email: dhawal@ischool.berkeley.edu
*/

// Connect LED to digital pin 13
int ledPin =  13;  

void setup()  
{               
// initialize the digital pin as an output:
pinMode(ledPin, OUTPUT);    
}

// Infinite loop as long as Arduino is connected to power
// This will also ensure LEFD is blinking
void loop()                    
{
digitalWrite(ledPin, HIGH);   // Turn on the LED
delay(2000);                  // Wait for 2 seconds
digitalWrite(ledPin, LOW);    // Turn off LED
delay(1000);                  // Wait for a second
}