Train a TensorFlow model to recognize certain keywords and control an RGB light strip using an Arduino Nano 33 BLE Sense.

Simulate a traffic light using an Arduino and LEDs! This project is super cool to watch and easy to make!

Programmable, circular, wearable LED array

This is the easiest RGB cube you've ever seen - nothing but an UNO and 125 LEDs!

How to make a 7x7x7 LED cube with Arduino.

Lets build a small cute 5*5 RGB LEDMATRIX

An animated cube made with 512 RGB LEDs driven by an ATmega328.

DIY light based transmission between two Arduinos using LED and LDR with custom communication protocol.

Build a beautiful “infinity mirror” Illusion that you can control by changing this mirrors' orientation. Rotate for changing colors!

Use an Android device to control the color of a NeoPixel via a Bluetooth connection.

Low-cost outdoor lights with DMX control.

This project combines the WS2812B RGB LED matrix and PIR motion sensor to greet visitors with a text.

Made a twist on good old Nanoleaf project with WS2812B RGB LEDs and Attiny85!

Are you tired of sticking your arms out to indicate which direction you're turning?

HexaLeaf Setup made from combining 6 Custom WS2812B PCB together

Frustrated with the prices for high quality grow light systems? Let's design a fully controllable, easy to adjust, open-source LED panel.

Made a LED tower with 180 LEDs and used Pro Micro in order to control them in sequence.

Arduino based 3D LED Cube (3x3x3) which can produce any light pattern with 27 LEDs.

Ambient lighting that smartly responds to your moods and needs.

A nice looking analog style LED POV clock.

A cheap DIY version of Nanoleaf RGB LIGHT with ATtiny85 and WS2812 RGB strip.

In this project text is transmitted between two arduinos by using a LED and a LDR.

let's build a vu meter using arduino

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