This "kit" includes both the running python code as well as the scad/stl files to make a 3d printed enclosure.
The parts to build this are:
ESP32-S2 Mini WiFi Board
HiLetgo D1 Mini Relay Shield or equivilant
Different relay boards may require changing the lid in the openSCAD code
LOG
9-June-2023 This is still a work in progress current: 9-June-2023.
4-May-2024 The hardware is solid, for code improvements see the other MQTT projects