The best Lightun system you can do by yourself

An Raspberry Pi Pico2 RP2350A-based ROM emulator(including clock, reset, and UART-USB)

Lightweight clipboard manager for macOS

Rotary Encoder Library

24 channel, 100Msps logic analyzer hardware and software

All the hardware needed to build your own OS3M Mouse!

A DIY navigation device for Fusion360

A 6dof diy hid

Pi Pico powered sim racing wheel

Open-source wireless steering wheel/button box for ESP32 boards

a cheat-sheet for mathematical notation in code form

A Metal fragment shader editor for macOS and iOS

Chocolate Doom is a Doom source port that is minimalist and historically accurate.

Efinix Efinity project for BKM-68X Alternative

BKM-68X Alternative but with dedicated RCA, SCART and VGA inputs

Swift compiler driver reimplementation in Swift

Transmit 'NEC' IR control codes using the Raspberry Pi PICO / RP2040 PIO state machines

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…

macOS utility for converting fat-frameworks to SPM-compatible XCFramework with arm64-simulator support

Haptic input knob with software-defined endstops and virtual detents

One Must Fall 2097 Remake

Nonblocking device drivers to receive from IR remotes and for IR "blaster" apps.

Play gesture-controlled Pong with a Raspberry Pi Pico!

The easiest way to install and switch between multiple versions of Xcode - with a mouse click.

My series of VGA dongles for various consoles and video equipments using RGBS video and stereo audio

Bringing simple and powerful navigation tools to all Swift platforms, inspired by SwiftUI.

Gamepad firmware for Raspberry Pi Pico and other RP2040 microcontrollers supporting Nintendo Switch, XInput and DirectInput