IoT Prototyping for non-techies

In this (internal) workshop, I led a session to familiarize product owners, scrum masters and business analysts with rapid prototyping.

For the workshop, I built a Raspberry Pi-powered voting system that utilized Azure IoT Hub to store and visualize data inputs.

This version of the workshop was held at internal meetup at Royal Schiphol Group in January 2018.

Transcript

1. 200K Things by 2020
4. Definition of Done —accept vote —respond to vote —log event
5. Conditions of Satisfaction —red / green LED lights up when button is pressed —user input is sent as event to Azure IoT Hub —able to re-create prototype
7. Workshop
8. Ingredients —1 Raspberry Pi —1 power brick —1 network cable —2 small breadboards —1 green component box —6 female-to-male jumper cables —2 male-to-male jumper cables
9. Fritzing Download fritzing.org
11. Node-RED Download nodered.org
13. { "id": "66ad7279.b95eec", "type": "rpi-gpio out", "z": "2a1b10cc.aaf9e", "name": "green LED (PIN 13)", "pin": "13", "set": false, "level": "0", "freq": "", "out": "out", "x": 970, "y": 520, "wires": [] }
14. Node RED flow download dcmnt.me/2oEucq8