An USB programmer for PIC, dsPIC, AVR, serial memories
The Open On-Chip Debugger
A bare metal raycaster, boots from a floppy image
An operating system based on the best Windows NT design principles
Free operating system for Atari computers, and more.
Open source disk encryption with strong security for the Paranoid
Version 2 of the myFocuser Project
Javier Gutiérrez Chamorro (Guti) Open source projects
Z80 shared library including some nice test-projects
amforth is an extendible interpreter on microcontrollers
TUI file manager (NC clone) with built-in Zip for DOS and Windows
a self-contained development environment for embedded systems.
Graphics mode console I/O for the TRS-80 Color Computer
AO RTOS is small real time OS based on Active Object concurrency model
Utility for searching files in DOS system
Boot macOS, Windows, and Linux on Mac or PC with UEFI or BIOS firmware
NES/Famicom emulator based on FCE Ultra.