Robots are coming! Build IoT apps with IBM Watson, Swift, and Node-RED

Course overview

Self-paced3 hours BadgeFree

In this hands-on Internet of Things (IoT) course, you’ll connect Node-RED flows (applications) running on IBM Bluemix (IBM Cloud) to more flows and simple Swift applications. You’ll use those applications to track the temperature of a Raspberry Pi CPU, store that data in IBM Cloudant NoSQL database, takes pictures with the RaspCam, send Twitter notifications, and send simple commands from your smartphone to the iRobot.

Important: You don’t need to purchase the iRobot to be successful in this course. But playing with a programmable robot can be a lot more fun!

For a quick overview of the IBM Watson IoT Platform, see the video IoT made simple with Watson IoT Platform (3:17 minutes).


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