NeoPixel's are awesome you can control hundreds, thousands, millions of lights with 3 wires (pwr, signal, gnd). Let's learn how to use them!

WebUSB enabled LOL shield, so anybody can change the text without any Arduino programming knowledge.

Common Cathode and Common Anode RGB LEDs are two different kinds of RGB LEDs whose function is same but working is different.

Bring the ATtiny85 and NeoPixels together in affordable, addressable lights!

Build a simple LED throwie, then make it smart with an Arduino.

A very basic intro into some very cool LEDs!

In this project, I am going to demonstrate how to use a potentiometer to dim LEDs.

This project will show you how to use an RGB LED.

Arduino based traffic lights using car lights delay to enable safe pedestrian crossing.

If you ever have watched knight rider you will remember K.I.T.T and his Scanner, we will replicate this using 6 Neopixels.

Why limit yourself to an angel on top of the tree when you can have an over sized Christmas ornament with 192 RGB LEDs blinking!

Easy Arduino dice project, great for beginners learning how to create homemade functions.

An easy way to add color cues to your project, giving you the versatility to light multiple RGB LEDs simulatenously with little code.

In this project, I am going to demonstrate how to make different patterns on a LED ring with the help of the idIoTware shield.

Decoder IR signals using arduino. These codes can be later used in many projects.