Node-Red: Further Dashboards and Real Use Case

In this learning nugget, we introduce learners to advanced capabilities and usage of Node-RED’s dashboard tools, and present a use case of these. Using a step-by-step tutorial format, it will cover how to query a database via SQL and display the retrieved data, and how to create CSV files from this data to make them available for download via the dashboard, with the final result of a fully functioning dashboard. Lastly, we present a real-life use case of these and other features, currently in use at INEGI’s facilities.