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

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

Arduino and NeoPixel Tutorial appropriate for a beginner.

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

Light up your world with these programmable fountains of photons!

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

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

A very basic intro into some very cool LEDs!

Basic setup and control of WS2812 led pixels for Hardware Hack Night Santa Monica.

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!

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

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

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

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

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

First experience with Neopixel.

Using Arduino/Genuino 101 to control the brightness of an LED through Grove-Rotary Angle Sensor(P) .

Control your LED on Arduino UNO using Blynk App.

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

Transform a NeoPixel ring into a cool thermometer

I will be showing you how to make your own wired LEDs for Christmas Sweater.

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

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