note

MAX7219 8×8 Dot LED Matrix Module - micro:bit Laboratory Vol. 010

When using a micro:bit, the 5×5 LED display alone can feel a bit lacking, and you start wanting to display things that are "more eye-catching" (or is it just me?). So, I connected a module that can ...
GitHub

An Arduino-based LED stacking game using MAX7219 display and push-button controls with dynamic scoring and increasing difficulty.

An Arduino-based LED stacking game built using the MAX7219 LED Matrix Display. The game challenges players to align moving LED blocks accurately while the speed gradually increases over time. Stack ...
GitHub

Simple oscilloscope using MAX7219 4-in-1 8x8 module

This project implements a simple digital oscilloscope using an Arduino Uno microcontroller and a MAX7219 4‑in‑1 8×8 LED Matrix Module. The system samples an analog input signal, converts it into ...
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 ...