Adding Buttons To Our Arduino Project - Let's Make It - Episode 3

In this episode we pick up where we left off last week and add in a breadboard with some buttons to show how the Arduino can take input from the outside using something as simple as a button.

We also cover what button bounce is and some features that are built into the Arduino that will pull a pin to high so that you do not need a resistor in the button circuit.  Lots of good stuff this week.

For Show Notes go to: http://www.tech-zen.tv/episodes/shows/make-it-work/episodes/adding-buttons-to-our-arduino-project-episode-3