Open source schematics for ratgdo PCB

Parser for passive BLE advertisements

A central place to document reverse engineering Govee Products.

Govee H-series Thermometer Hygrometer plugin for Homebrige.

Program in Linux the 3 key + knob mini keyboard (USB id 1189:8890, WCH CH552G chip, layered acrylic, commonly available eg. from AliExpress/Ebay)

Programmable Macropad with NeoPixels

Custom firmware for a 3-key + rotary encoder macropad (https://hackaday.io/project/189914)

Custom firmware for a 3-key + rotary encoder macropad (Based on IC CH552g) (https://hackaday.io/project/189914)

alternative firmware for 3 keys rotary encoder usb keyboard from aliexpress using ch552

Syntax checker for mail sieves.

RP2040+PMW3360 PCB and code

Sweep - a small promicro based keyboard inspired by the Ferris.

A very small trackball-only mouse. Mechanical files, PCBs, and firmware all included.

A very small trackball-only mouse. Mechanical files, PCBs, and firmware all included.

A short hardware-designguide for ZMK keyboards

Sculpted and curved keycaps for Kailh Choc and MX switches

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

Panasonic EVQWGD001 horizontal encoder kicad footprint

USB-enabled bootloaders for the nRF52 BLE SoC chips

Breeze is a split mechanical keyboard with a column-staggered layout. With a focus on productivity, Breeze features a full 6x4 alphanumeric layout, arrow keys, and an extra 6 key cluster for typing…

Personal ZMK firmware configuration for various boards (34-keys, Corneish Zen, Planck)

Convenience macros simplifying ZMK's keymap configuration

Files related to the Kyria keyboard.

A Pro Micro alternative for wireless keyboards

A collection of ergonomic split keyboards ⌨

Build-Guide for the Kimiko Split-Keyboard pcb.