GitHub

Arduino Neopixel Matrix Electroaudiogram

Requires: 8x8 Neopixel Matrix connected to digital pin 2 Arduino Sound Sensor connected to analog pin 0 optional LED or laser diode connected to digital pin 4 Samples the voltage from the sound sensor ...
GitHub

# Adafruit-NeoPixel-8x8-Matrix

<a href="http://www.adafruit.com/products/1487"><img src="assets/image.jpg?raw=true" width="500px"><br/>Click here to purchase one from the Adafruit shop</a> Put on ...
TweakTown

Hands-on look at Adafruit's Neopixel RGB LED Strip

LEDs have a special place in every maker's heart, and it's because we all love the ability to create light at moment's notice. Almost every project I have made over the last two decades has included ...
electronicsforu

Smallest IoT-enabled NEOPixel RGB LED Controller

RGB LED lighting is widely used in home automation, smart lighting, and creative projects. This project demonstrates building an IoT-enabled RGB LED Controller using the IndusBoard Coin V2 and a ...
EDN

Arduino 8×8 LED Matrix

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...
EDN

Arduino-Powered Animated GIF

This dynamic wearable LED display can bring your favourite GIFs to life! Using a 16 x 16 RGB LED matrix, an arduino, a processing software and a Teensy microcontroller, Robert was able to create ...