There's more...

The Model A version of Raspberry Pi does not have a built-in network port, so to get a network connection, a USB network adapter will have to be added (either a Wi-Fi dongle, as explained in the preceding section, or a LAN-to-USB adapter, as described in the following section).

Get Raspberry Pi 3 Cookbook for Python Programmers - Third Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.