How It Works
A RaspberryPi is connected to a Sony Playstation Camera, a DHT11, some level switches, a relay and a pump.
- The live cam: http://www.wurst-wasser.net/tomatomat/
- How the temperature sensor works: RaspberryPi Temperature Sensor
- How the humidity and temperature sensor works: RaspberryPi Humidity and Temperature Sensor
- ...and I tend to forget...