Markdown-aware text editor for Macintosh System 6 and 7

A tool to upload a firmware into a Sercomm router which entered download mode.

Hobby operating system for vintage 16-bit PCs

Lightweight ActivityPub for small and independent servers.

Hackaday Fault Injection 101 workshop training materials

A simple HTTP proxy for putting old computers on the Web

OpenSOHO is an OpenWISP alternative built to manage a small number OpenWRT based network devices.

software written in basic for small computers.

1 bit ADC that frames result as serial data. Play the audio with a lowpass on TxD.

A simple dashboard with weather and NYC subway information for ESPHome

Copy of TL866 II Plus firmware

TRS-80 Model 1, II and III diagnostic boot ROM and memory test

A small SCSI device based on stm32

Code to emulate a gameboy printer via the gameboy link cable

Embeddable Linux Kernel Subset - Linux for 8086

Official repository for 8086tiny: a tiny PC emulator/virtual machine

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

🕊️ A crowd-sourced guide to help techs help their non-tech spouses / partners / parents / kids when we are at the end-of-life

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP…

V-USB Board Definition Package for Arduino IDE

Cheap and simple USB to HD44780 text LCD interface

A basic Mastodon client for Classic Mac OS

Improved On Screen Keyboard for Gnome Shell

NeoFetch clone for DOS

Development environment for Z80-based computers.

Browse the Fediverse

Be a part of the open source world can be the 21 century skills that you deserve?

Reverse engineered schematics for the Thinkpad 700C power board

A command-line murder mystery