.This clock has two parts, a box made of solid oak and a self-contained electronics assembly..
The box has a front and four sides, The electronics assembly is based on a steel sheet which forms the back of the box to which it is attached by four screws.
This sheet has these parts fastened to it:
The display assembly has attached to it the DS3231 breakout and the apds-9960 breakout modules,
All of these parts are interconnected by plug-in jumper cables, many of which are combined into custom harnesses. However the DS3231 breakout and the apds-9660 breakout modules use Adafruit’s STEMMA connectoys.