garden-pi

Automated watering and gardening system using the Raspberry Pi

The design is very simple, targeting small container gardening. Planed support for the following hardware:

• 4 watering/gardening zones
• 4 MCP23017 based GPIO Relays
• 4 Vegetronix VH400 moisture sensors (using an ADS1115 I2C ADC)
• 1 TSL2561 I2C light sensor
• 5 One-wire Dallas temperature sensors
• 1 DS1307 Real Time Clock
• CSV logging of data
• Charting of data using Flask/matplotlib/pandas
• Keep infrastructure simple

Video of a zone being watered is here: https://www.youtube.com/watch?v=Rl8ZuR8gYi8