Simple Arduino Button and Circuit

You would think buttons with Arduino would be simple.  And they are for the most part.

But if you’re new to momentary pushbuttons and/or electronics, setting up even a simple button circuit can be confusing as all get out.

In this video you’ll learn:

• What a momentary push button does
• How the metal pins on a typical momentary push-button are connected
• We’ll draw out a simple push button circuit for Arduino