diff --git a/roles/nodered/README.rst b/roles/nodered/README.rst
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Adds `Node-RED `_ and `Node-RED Dashboard `_ to Internet-in-a-Box (IIAB) for educational experiments with `IoT `_.
+Node-RED is a flow-based development tool for visual programming developed originally by IBM for wiring together hardware devices, APIs and online services as part of the Internet of Things. Node-RED provides a web browser-based flow editor, which can be used to create JavaScript functions.
+
SEE ALSO: `Mosquitto (MQTT) <../mosquitto/README.rst>`_