A little tidbit on how to make smooth, step based colour transitions for RGB LEDs in Johnny-Five!

A simple Arduino assembly that checks temperature and sets an RGB LED from blue to red.

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

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

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

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!

A very basic intro into some very cool LEDs!

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

Control your LED on Arduino UNO using Blynk App.

It is an amazing RGB LED light. It will be reacting on the music and will be showing colorful lights.

Learn how to interface a 4x3 matrix keypad and display its values to an LCD display.

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

First experience with Neopixel.

Transform a NeoPixel ring into a cool thermometer

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

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

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