This is my little corner for showing what I’ve been up to. Here you’ll find stuff I’ve tinkered with, projects I’m currently working on and ones I’ve already finished.
Kallax Homelab Rack
A fully 3D-printable, modular server rack designed to fit inside standard IKEA Kallax storage cubes without drilling. It features interchangeable tray configurations to accommodate a variety of devices including Intel NUCs and Raspberry Pi boards.
3D model: https://www.printables.com/model/1760485-kallax-rack-ikea-kallax-server-rack-mod
DIY Button Box
A fully 3D-printable, programmable button box designed around the Raspberry Pi Pico. The project offers multiple layout configurations including 9-button or 12-button top plates with an optional side button. It is powered by CircuitPython.
3D model: https://www.printables.com/model/1715866-diy-button-box-macro-pad-raspberry-pi-pico
Code Repository: https://codeberg.org/DailyCompute/DIY-Macro-Pad
Visual Trash Notification
This project is a visual reminder system for trash collection day. It’s built around a Raspberry Pi Pico 2W driving a Waveshare e-ink display and a board-mounted RGB-LED. The code fetches collection schedules directly from my local waste management provider. 24 hours before pickup, the LED begins blinking and the e-ink display highlights the upcoming collection item in red so it’s immediately clear what needs to go out.