A miniature pharmacy cross display made of LED matrices. This is a fun project to build and decorate you home, or bring at a rave party! The software, electronics and part list is available for free on my GitHub project page: https://github.com/vphilippoz/pharmacy

Usage

A short press on the button changes the animation. Turning the knob allows to tune the animation speed. One cycle is between 80 BPM and 250 BPM. When holding the button, the knob controls the display brightness.

Printing

All parts are printed with PETG, 0.2mm layer height and 0.4mm nozzle. Default parameters are fine.