It has some LEDs inside something that refracts.

Simple device to control and initialize DALI lamps.

Sending Bytes to an 8x8 LED Matrix.

Yet another useless Arduino clock, but i love it.

Portable LED panels let you dress us like your favorite 8-bit video game characters.

Use Arduino to run a spectacular Christmas light show. (Both in English and Spanish, en Ingles y Español.)

The device displays animated GIF pictures on a rotating cylinder. The GIF pictures can be downloaded from a PC via Bluetooth.

A freeform interactive snowflake animated by Arduino Nano. Using 17 independent PWM channels and touch sensor it can create awesome effects!

Now, you can control your light system in your home using your voice , by talking to your systems which to turn on and which to turn off

Multiple Clock Faces Multiple Settings via Rotary Encoder CHECK MY OTHER VU PROJECTS. And Builds. www.wannaduino.com

Set up your Arduino and Raspberry Pi to control lighting and animation on an RGB LED strip from your smartphone or PC.

Christmas is near!

I made a eye-ball using LED Tape Neopixel. It blink and pupil is moved to the left and right.

Using the power of motion, swipe in 4 directions to change the color of an LED!

Arduino controlled auxiliary saddle bag lights for a motorcycle.

By controlling the LED strip from a computer, you can do almost anything! I used it to create a dancing light show for music.

Here We are going to make a light cube which will change color accordingly with surrounding sounds. This work is featured in Hackspace mag

Ten LEDs connected to an Arduino Uno and a potentiometer.

This is my project about an Analog Clock on a LED matrix and Arduino.

I taught a class on Communication Systems using programming, machines and Morse code.

Brighten your home with HomeBright.

How to make a 7x7x7 LED cube with Arduino.

Binary Clock using LED Matrix module (8x8) and presenting many features: time, date, day of week, week of year and also the Moon phase!

The LED sequencer is an easy project for beginners to learn how LEDs work.