IOT plant monitor

Description

ESP 8266 connected to soil moisture sensor.
Data logged to thingspeak.
Another ESP8266 reads data from the Thingspeak and connected to relay for turning on water pump.

Components

1 × Soil moisture sensor fds-100
1 × ESP 8266 http://s.click.aliexpress.com/e/rFE6YRJ
1 × 12V boost converter http://s.click.aliexpress.com/e/EaUrrRz
1 × My IOT board for connecting everything
1 × Plant Any plant you can find at home or buy one.

Project Logs

Collapse logs

New boards
Victor • 07/13/2017 at 19:56 • 0 comments

New boards ready. It can read data from GROVE interface and control the pump by relay.
Can be bought from tindie
Tindie product
Source code
Victor • 06/21/2017 at 20:02 • 0 comments

Source code is on the github
https://github.com/victor999/plant_monitor_esp8266
Boards for sale
Victor • 06/21/2017 at 19:47 • 0 comments

Board for measuring moisture with FDS-100 (4-20 mA version) or with any I2C sensor can be purchased at tindie
https://www.tindie.com/products/Cemb/esp8266-extension/
Control the pump
Victor • 06/17/2017 at 10:11 • 0 comments

Designing the second part of the system: pump controller. The device will receive the data from the Thingspeak and control the water pump.
Webserver for parameters
Victor • 03/12/2017 at 20:26 • 0 comments

Added webserver for setting parameters for the Thingspeak.
And most important feature is remote firmware update, by the webpage.
Useful library is ESP8266HTTPUpdateServer.h
Current status
Victor • 01/21/2017 at 18:28 • 0 comments

The board is up and running. Sensor output measures by analog input of ESP8266.
Useful library: thingspeak-arduino