I used a RPi with IOT Stack and especially NodeRed, to experiment with custom OS-3.0 hardware and additional I2C sensors.
In the work I’m documenting my struggles of hand soldering and tries to implement i²C sensors to mqtt into OS-Firmware on Github.
You have experience and want to help me write an introduction to smart gardening? I’m looking for references and expert interviews about
- Irrigation 101 diy
- Economics of gravity fed vs pump fed
- custom OS SW&HW hacks you’d love to share
- OS mesh network
Eventually one RPi should reliably! orchestrate many meshed OS-3.0HW (ESP8266), but that’s a job for my masters thesis 😉