M

max7219

A USB‑C powered, hand‑solder Morse code learning tool — taps on the capacitive touch pad like a telegraph key; an ATtiny85 decodes the dots and dashes, sounds them on the buzzer, and shows the message on a 5x7 LED matrix via the MAX7219.

Instalación y librerías personalizadas para display de 7 segmentos (8 dígitos) con el chip MAX7219 en Raspberry y Raspbian Estable

C/C++ GNU/Linux kernel module to drive via SPI a MAX7219 controlled chained array of 8x8 led matrices. Currently, only ARMv7 is tested (Olimexino Lime A10 and Raspberry Pi B+ v1.2)

Tiny TOTP token generator for Raspberry Pi Pico

MAX7219tiny - Tinusaur MAX7219 Library for LED 8x8 Matrix

Simple code to display Dexcom CGM glucose levels and trend on a Max7219 Matrix display, connected to a Raspberry Pi

MaxLedMatrix - library for Arduino. Enables sliding messages on (in theory) unlimited, daisy chained MAX7219 led matrices.

LitteWire wrapper for MAX7219 IC