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Overview

by Simon Monk

In this lesson, you will learn to use push buttons with digital inputs to turn an LED on and off.

learn_arduino_overview.jpg

Pressing the button nearer the top of the breadboard will turn the LED on, pressing the other button will turn the LED off.

PARTS
This guide was first published on Dec 05, 2012. It was last updated on Nov 14, 2018. This page (Overview) was last updated on May 04, 2015.

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