An XO-CHIP / SuperChip / CHIP-8 emulator

A curated list of awesome resources for Electronic Engineers and hobbyists

QuestPDF is a modern open-source .NET library for PDF document generation. Offering comprehensive layout engine powered by concise and discoverable C# Fluent API. Easily generate PDF reports, invoi…

Retro assembly IDE for VSCode

visual6502 remixed

Floppy disk flux transition to ImageDisk decoder

Run the popular umac emulator right on your Pi Pico!

The Multi-Protocol Swiss-Army-Knife for Hardware Hackers (UART/JTAG/SPI/I2C)

Multipurpose Breakout for the FT232H

A cheaper and open-hardware version of the blasoned Sensepeek's PCBite for Hardware Hacking and DIY Hobbyists

Better parametric search for components available for JLC PCB assembly

Automation tools for KiCAD

Plugin to generate BOM + CPL files for JLCPCB, assigning LCSC part numbers directly from the plugin, query the JLCPCB parts database, lookup datasheets and much more.

6502 Assembler

A simple rust interpreter for m68k which can compile to WASM

A modern webapp to write, run and learn M68K assembly code

A Motorola 68000 emulator written in C++

A reference implementation for communicating with the PICOBOOT USB interface in Rust.

Very small, safe, lightning fast, yet portable preemptive RTOS with SMP support

Very small, lightning fast, yet portable RTOS with SMP suppport

Project to add SD cards as peripherals on Raspberry Pi Pico.

High level Data Link Layer Control (HDLC) Protocol (16 bit) implementation using VHDL hardware description language.

🌐 The Internet OS! Free, Open-Source, and Self-Hostable.

An x86_64 OS kernel from scratch.

An experimental operating system for 32bit Amiga computers.

FuzixOS: Because Small Is Beautiful

dynamips: Dynamips emulator with local improvements, modifications, and extensions

Schematics and design files for FujiNet hardware