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Internet of Things | Part 3: IOT Plant

IOT_Plant Post data to data.nextronic’s stream server, using an ESP8266.


This sketch uses an ESP8266 to POST sensor readings to nextronic’s data logging streams (


A post will be sent every 3 seconds.


Before uploading this sketch, there are a number of global vars that need adjusting:


WIFI Setting: Fill in your wifi network ssid and password
data stream inputs: Fill in your data stream’s public, private, and data FIELDS names before uploading!
Hardware Hookup:


These components are connected to the ESP8266’s I/O pins:
D1 – DHT22 sensor for moisture and temperature
A0 – soil moisture sensor.
Development environment specifics: IDE: Arduino 1.6.9 Hardware Platform: ESP8266


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