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

Arduino project #12 follow-up video. Now using common anode RGB LEDs.

The short project for beginners to get some practice in using LED lighting with the sound sensor.

RGB LED backlight with audio signal visualization for room/desk backlightning...

Got a KY-016? Stick it straight onto your UNO and start attracting unicorns! No soldering. No schematics. No freaking Fritzing.

An arduiNOOB friendly tutorial for beginners on daisy-chaining.

This project will show you how to make a DIY LED edge-lit acrylic sign.

A Hackster logo badge made with LEDs from Elegoo.

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

Using Teensy (small Arduino) to power NeoPixels off of an electric skateboard battery.

An alarm that triggers a siren sound an police lights when the beam of light is interrupted.

Translate music to a dazzling light show with this customizable light controller project. Great for DJs, parties, and 1:1 shows!

A fun, colourful RGB LED matrix with a twist!

We used the X-Carve CNC, along with an Arduino Micro and an LED strip, to make an AWESOME backlit skull sign for our workshop!

A beautiful and stylish light project, the Voronoi Heart Lamp.

Adding a moving red eye to the iconic Terminator Glasses.

Why you can blank, void setup()

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

This is an original ternary digital clock running with Arduino! It's very simple and unlike anything you've ever seen!

A simple project with an Arduino and NeoPixels, animating the LEDs in Christmas colors.

Learn how to make a 3D-printed RGB lamp using a WS2812 LED strip.

Make your skateboard a little more flashy!

Wireless charger with interactive light effects that can change the lighting according to the music to make your desktop more interesting.

I soldered SMD LED directly to wire and made them into THT LED, then used an Arduino to fade them.