An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...
To test our circuit out - and before we start writing a program of our own - we'll load the Blink example. Simply load the Arduino IDE and go to File -> Examples -> Digital -> Blink to see what a very ...