IoT

There are a number of services providing persistence in a simple way, such as firebase  or parse , just to mention few of them. Actually bo...

Our first experiment will exploit dweet.io . Fast, free and ridiculously simple— it's like Twitter for social machines. Thanks to t...

In many cases, you need to develop a mock-up of a web app interacting with your smart object. A convenient way is to use PROTOSHARE T...

Node-red is a visual tool for wiring the Internet of Things.  Wiring??? Node-red allows us to connect (i.e. wire) devices (i.e....

Droidscript is a convenient tool to implement Andorid applications. Why is this related to the IoT? Because you can easily control an Ardu...

We will use  node-red-contrib-web-worldmap To access the service go to http://127.0.0.1:1880/worldmap/

IoT is a matter of establish a communication among objects and servers

Install the serial node available here copy and past the following code as a new node [{"id":"30027b17.72d55c",...

This simple flow checks whether the Input1 value is greater then 10. If yes it prints out the value alto, otherwise the value basso.  ...

1. Go to  http://openweathermap.org/price  and click on "Get API KEY and Start" 2. Follow the procedure to register and copy...