Introducing the greenOmatic
Roadmap
Current Status
Hardware
Computer and Communications
433MHz ASK 1-wire Transmitter
NRF905 RF Transceiver
Sensors
Analog Soil Moisture Sensors
DS18B20 Waterproof Temperature Sensors
BH1750 Ambient Light Sensors
DHT11/DHT21 Temperature and Humidity Sensors
Used to monitor the environmental conditions the plants are in. Currently not used for any closed-loop control, future plans include a heater for greenhouse temperature control.
Actuators
The greenOmatic system
5V Relays
I2C GPIO expander
12VDC Water Pump
TODO
Software
Arduino and Arduino Libraries
SPI
Wire
RadioHead
RF Commander Application Software
The greenOmatic Receiver system
greenOmatic Comm Hub, Version 1
433MHz ASK 1-wire Transmitter
DS1307 RTC
Ethernet Shield
greenOmatic Comm Hub, Version 2
The decision to get rid of it