45 led matrix projects

UltrasonicEyes is a fun and quirky project you can place somewhere and watch as it looks at things moving around in front of it. Freaky!

This project is similar to my previous one but uses the FHT library which turns out to be at least 4 times faster than the FFT.

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

One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it's time for an update...

48x8 Programmable Scrolling LED Matrix using Arduino and Shift Registers.

Here is a classical arcade snake game. It's made on 16x16 led matrix.

Make beautiful music with Adafruit, SparkFun, Arduino and ProtoStax! Create an RGB matrix audio visualizer with Arduino.

Orientation-aware 8x8 LED matrix clock

RGB LEDs triangular/hexagonal pixels matrix.

A 16x32 LED matrix displaying an evolving RGB countdown 'til the new year. A surefire way to bring a New Year's Eve party to the next level!

Get close and the Arduino is happy; go away and he gets sad.

Complete tutorial on how to control 8x8 Matrix when you do not want to use driver chips like MAX2719 and corresponding Libraries.

Don't have a piece of paper or a pen and you want to play TicTacToe? No problem with this Tech-TicTacToe you can play this Game everywhere.

A Tetris game built with a homemade 16x8 matrix.

A fun, colourful RGB LED matrix with a twist!

You will be able to create a small aquarium assistant which will switch on/off the light and control water parameters automatically.

I love swimming, but I tend to lose count of the laps, so I made this lap counter with an Arduino.

Hey! I have made a RGB Goggles using WS2812B LEDs and Arduino Nano. The Goggles have many animations they can be controlled using an app.

This project connects the ADLX345 3-Axis accelerometer to display a location on an 8x8 LED matrix using the MAX7219 LED driver chip.

A Conway's Game of Life running of an Arduino and displayed on the 32x16 RGB LED matrix.

Lets build a small cute 5*5 RGB LEDMATRIX