Original Apollo 11 Guidance Computer (AGC) source code
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Software development for 4Mb portable, using Z80 CPU and AA batteries
an ethernet-based file system for DOS
Transfer disks and disk images between the Apple II and the real world
My MSX programs and some additional .cas tools
a self-contained development environment for embedded systems.
Convert PSID and RSID files into C64 executables
OS-9/6809 compatible operating system for Tandy CoCo and Dragon
M6811 Code-Seeking Disassembler
8-bit home-made computer on Z80 CPU
OS bootable from Linux,Windows and others partitions as auxiliary OS
RS232 base monitoring
Message passing microkernel-based Operating System for ZX Spectrum +3e
Master Mind Game developed for ZX Spectrum
Helps you to Boot your Experimental Assembly Language programs
An alternate repository for NitrOS-9 geared specificly for the Coco 3
It animates some Lissajous figures. It is Boot-able.
Your language to speak with all.
a tiny Wake-on-Lan utility for DOS
A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)
Microcontroller based PC Oscilloscope
cMIPS - an FPGA ready VHDL model for 5-stage pipeline, MIPS32r2 core