2D vector & raster editor that melds traditional layers & tools with a modern node-based, non-destructive, procedural workflow.

Command line utility to run a program as a Unix daemon

Lightweight selfhosted Firefox Send alternative without public upload. AWS S3 supported.

SDK for creating whiteboards and canvas experiences on the web.

Virtual whiteboard for sketching hand-drawn like diagrams

Draw a ui and make it real

FFT-based ocean-wave rendering, implemented in Godot

X11-Basic BASIC programming language.

a classy font

Aaron Swartz's blog posts in Markdown, PDF, ePub, and Mobi

A bare metal programming guide (ARM microcontrollers)

Assembler and IDE for NXP/Freescale/Motorola's HC11, HC12, S12, S12X, and XGATE CPUs

A python parametric CAD scripting framework based on OCCT

Implementation of an sPWM signal

Parametric 2D and 3D modeler written in pure javascript

A Full-Stack Robotics Development Environment

The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA

Library of parts modelled in OpenSCAD and a framework for making projects

RIOT - The friendly OS for IoT

Modular and configurable OS for embedded applications

A tiny shell for Pico and Pico2, with file system, Vi and C compiler

The arguably fastest GPIO Library for the Raspberry Pi

A CAD program that runs in the browser

Truck is a Rust CAD Kernel.

Flashrom/serprog compatible firmware for the Raspberry Pi Pico

3D CAD application

Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentation (Reverse Engineered)

Yosys Open SYnthesis Suite

Versaloon - a STM32 programmer platform (migrated from SVN to GIT)