Custom firmware for the Xiaomi Thermometer LYWSD03MMC and Telink Flasher via USB to Serial converter

ALL-IN-ONE Irrigation and monitoring system for ESPHome and Home Assistant.

Slic3r with integrated electronics and Nonplanar slicer (see branches)

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

Python Client for ESPHome native API. Used by Home Assistant.

A Ball - Buttonless trackball for all

Code for a trackball I'm building from scratch

Custom firmware for the Xiaomi Thermometers and Telink Flasher

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

G-code generator for 3D printers (Prusa, Voron, Creality, etc.)

Interactive HTML BOM generation plugin for KiCad, EasyEDA, Eagle, Fusion360 and Allegro PCB designer