Minimal M6117D breakout board

Karabas Go common repository

List of awesome open source hardware tools, generators, and reusable designs

List of "only yours" cloud services for everyday needs 🏴

A database of CPUs, MCUs, DSPs, FPUs and ALUs

Command line utility for DOS to view/modify PCI configuration registers

🐧 A list of awesome Linux softwares

Project for capturing vintage, classic, aka old computer schematics in KiCad.

Project and presentation for SpaceX Application

IBM XT Compatible Processor Board based on Intel 8xxx series ICs

My humble attempts to collect all great pieces of software I use, recommend, or know about

Karabas-128 PCB

A new ATX design of an XT compatible PC mainboard

Depackers for Z80

A HW build of the MT32-PI project, allowing you to emulate a Roland MT-32 using a Raspberry Pi. Includes enough additional modules to build a MIDI-mountain as well as adapters for connecting to mos…

Socket 7 Voltage Regulator Module

ZX Evolution - FAQ/Wiki/База знаний

ZX Spectrum soundcard for NEMOBUS/ZXBUS

ZS Scorpion 256, основан на версии SC12 01.93

PCXT by spark2k06 deMiSTified

The CGA Compatibility Tester: Tests ISA videocards for register-level compatibility with CGA

My C libraries

Adapting USB devices to work on old computers

Non-recursive make based build engine

USB keyboard/mouse to PS/2 interface converter using a Raspberry Pi Pico

Midi format oriented for usage with ZX Spectrum

Linux namespaces and seccomp-bpf sandbox

Open-source 486 ATX Motherboard