The repo for the firmware is now at : https://gitlab.com/darknessdesigner/cajitaabierta
Start with the howtos : https://github.com/alx-1/CajitaAbierta/wiki
Breakout wireless sensor circuit + software for the nodemcu ESP32S board.
Can send sensor data to :
touchOSCBridge
chataigne
hydra over node
and the TDLF module : https://github.com/alx-1/technologies-de-la-fete