Smart Cities (2021) - Node-RED data processing
A series of tools for Schools to deliver the Smart Cities, Tiny House Course, which includes Teacher Training, Lesson Plans. This course was originally conceived by Dr Edmond Lascaris
1: Overview
2: Learning Objectives
3: Importing sensor data to Node-RED on the Raspberry Pi
3.1: Review and modify the file peter_hopper_get_data.py
3.2: Starting Node-RED
3.3: Importing JSON data in Node-RED
3.4: Extracting data from a JSON output