Arduino IoT Cloud

Now we begin what some would consider the real meat of IoT projects: incorporating cloud services to make IoT projects accessible from the Internet. Thus far, we have seen how to use a simplified web server to display information, but this typically requires making the network on which the MicroPython board connects visible (accessible) from the Internet – a situation few can afford (it costs more money to obtain, host, and manage an Internet subnet), manage, or maintain – hence the usefulness of cloud computing services.