Node-RED: basics to bots

Course overview

Self-paced4 hours BadgeFree

Get hands-on experience and learn how to convert speech to text, analyze tone, translate text into different languages, send tweets through Twitter, add audio and video capabilities, and set up a chat bot using the IBM Watson Conversation service and Facebook Messenger. And you don’t even need any programming experience!

Node-RED, which is built on Node.js, is a browser-based flow editor that makes it easy to wire together devices, APIs, and online services by simply dragging and dropping nodes on a palette. You then connect, or wire, the nodes to create flows that can be then deployed to the lightweight Node.js runtime with a single click.

For a quick introduction to Node-RED, see the video Node-RED in 5 minutes below.

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