Introduction

This repository contains a series of simple Arduino Uno projects, along with their circuit diagrams. A more detailed explanation about each separate project can be found below.

Blinking LED

This is the quintessential Arduino starter project. It makes an LED blink on and off every .5 seconds.

Materials

• 1 3V LED
• 1 270 Ohm Resistor

Button LED

This project allows you to control an LED using a push button. Here a pulldown resistor is needed. We also used the Button library available here

Materials

• 1 3V LED
• 1 Push Button
• 1 270 Ohm Resistor
• 1 10K Ohm Resistor

Remote LED

This project allows you to control an LED using an infrared remote and a receiver. We used the IR library available here

Materials

• 1 3V LED
• 1 IR Remote
• 1 IR Received
• 1 270 Ohm Resistor