Hands-on Workshop - Part 2 - Node-RED

Jan Ekstrøm


This 4 hours hands-on workshop gives the students an introduction to Node-RED running on IBM Cloud.
They will also ingest IoT data from their Raspberry Pi into the Node-RED application through the Watson IoT Platform.

The content of the workshop is:
- Introduction to development processes and Node-RED
- Exercise 1: Export (Backup) / Import of Node-RED Flows
- Exercise 2: The Inject Node – Initialize a flow / use it as a timer
- Exercise 3: The Function Node – Scope of variables, Multiple outputs etc.
- Exercise 4: A Raspberry Pi CPU Temperature Simulator
- Exercise 5: Adding your Raspberry Pi CPU Temperature to the graph
- Exercise 6 [OPTIONAL]: A gauge that react on all three Pi’s

Pre-requisites for the students:-
- All the pre-requisites from the Hands-on Workshop - Part 1 - Watson IoT Platform
- and of course participated in that workshop


Photo of Jan Ekstrøm

Internet of Things for real...
I'm working with Internet of Things solutions being part of the European Watson IoT organization at IBM.

Internet of Things (IoT)
IoT for buildings, industrial assets and vehicles
Watson IoT Platform
IBM Cloud (fka Bluemix)

Requested 5 times

Lecture languages



Digital ReinventionIoT

Duration options

3+ hours

Travel/delivery options

In-countryOutside of country: Open for discussion



Lecture booking request

Thank you for your interest in hosting an IBM speaker. Please fill out the following form with as much detail as possible. An IBM representative will reach out to discuss your booking request. All guest lectures are subject to availability and agreements under this collaboration are not legally binding.