hardware
PiOdome
A hydroponics monitoring rig on a Raspberry Pi Zero — charts humidity, temperature, and light so the plants don't have to fend for themselves.
stable
raspberry-pihydroponicspythonsensors
A hydroponics monitoring project built on a Raspberry Pi Zero: sensors track humidity, temperature, and light, charted over time so I can actually tell whether the setup is working before the plants tell me themselves.
See the source on GitHub for the sensor wiring and charting setup.