a free flashcard app

Learning how a CPU works by emulating one

Learning example for real-time OSes using the new RP2040

🌺 Minimalist Vim Plugin Manager

Arduino core for the ESP32

A web based graphical editor of ZMK keymaps.

A Gaggia Classic control project using microcontrollers.

Bluetooth LE Keyboard library for the ESP32 (Arduino IDE compatible)

HomeKit Library for the Arduino-ESP32

Basic support (arduino and platformio) for T-RGB device

PNG decoder for LVGL

Coverts any file to a C style array. (It can also do image color format and size coversion)

Schematics, PCB layout, and firmware for an RFID temperature sensor

Your Gateway to Embedded Software Development Excellence 👽

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check wit…

Open Source Soldering Iron firmware

Collection of Summer 2026 tech internships!

Build cross-platform desktop apps with JavaScript, HTML, and CSS

A free, open source, online digital circuit/logic designer.

Web application to enable the design & editing of keyboard layouts

Proof of concept test to see if you can drive 8 WS2812B neopixel strips in parallel

Customisable coding font with alternates, ligatures and contextual positioning. Crazy crisp at 12px/9pt. http://larsenwork.com/monoid/

Build retro games using WebAssembly for a fantasy console.

A GBJAM9 entry written in C for the WASM-4 fantasy console.

my cool website that I will make while havin sex

Simple HTML5 Charts using the <canvas> tag

A simple course catalog browser experience built using the Purdue.io API

This provides the core API for Purdue.io including CatalogSync, CatalogApi, and the ASP Web API endpoints.