Project Description

Arduino IoT Send Sensor Data to IBM Bluemix – Users can see the real time temperature and humidity sensor data graph on IBM bluemix cloud service using Arduino / Ethernet Shield.



IoT Technology has many tools for developers or makers. IBM Bluemix is a tool for IoT. The author tried to use IBM Bluemix and shared on his blog.
Project Concept is show in System Diagram Picture.





  • Arduino UNO Board
  • Ethernet Shield
  • DHT11 Temperature and Humidity Sensor


IBM Bluemix

What is IOT Bluemix and IBM Internet of Things Foundation?


IBM Bluemix is an open-standards, cloud platform for building, running, and managing applications.
With Bluemix, developers can focus on building excellent user experiences with flexible compute options, choice of DevOps tooling, and a powerful set of IBM and third-party APIs and services.
IBM Internet of Things (IoT) Foundation and the capabilities for IoT development that are part of IBM Bluemix.



How to Send Sensor Data to IoT IBM Bluemix



Project Details and Source code

Arduino Code


Published in the project owner’s website.




TAGs: 201506, W5100, Arduino Ethernet Shield, IoT, Sensing&Gathering, Bluemix