Project Description

This project is very simple and clean project of sending Temperature data to server with MQTT with  Arduino Ethernet Board.

The original link is

The authors is introducing his project as below.

mqtt arduino ethernet

mqtt arduino ethernet

The program initializes the Ethernet connection and then asks the pre-configured PubSubClient, as the MQTT library advertises itself as, to connect to the server with a client identity of “arduinoClient”. 

You can get all source code from below link.


TAG : 201402, W5100, Arduino, IoT, MQTT, Tutorial