NTNU Raspberry Pi Box

What’s in the box: The content of the boxes is picked to work with the Raspberry Pi mini computer. Inside the box, you will find: 1 Raspberry Pi 3 1 Raspberry Pi, Model 1 B+ 1 16 GB micro SDHC…

Creating and pushing a Java app to Bluemix: https://www.youtube.com/watch?v=SYvdVUpghs8 Cloudant database: https://www.youtube.com/watch?v=8BBN3BWkmMM https://www.youtube.com/watch?v=Jj3CaODMweM Internet of things on Bluemix: https://www.youtube.com/watch?v=YHDhn5hGnn8 https://www.youtube.com/watch?v=E3HUvfIhNvM

So here we have a simple app in Node-red. It recieves a json message with mqtt, then saves it in a cloudant database and a sql database. In this recipie I am going to show how it works. First you…

To sign up for Bluemix for first go to this url http://www.ibm.com/cloud-computing/bluemix/. Sign up using a email of your choice, and fill inn the necessary information. After signing up you need to redeem your code. This can be done folloving…

The address for the MQTT server in the lab is mqtt.item.ntnu.no via port 1883. Websockets are supported via port 80.

What is a Recipe? This recipe explains how to write a recipe. A recipe is a short description of how to achieve some goal in the lab. Ideally, a recipe is focused on a single task. Since technical documentation is…

MQTT.fx is a Java program to send and receive MQTT messages. You can use it to check if your program send messages, or trigger your program by sending messages to it. Getting Started Below is given the main window view…