Unlike some other introductory courses that focus on creating text-based outputs, Raspberry Pi's project path focuses on creating digital visuals using the Python p5 library. After the 'Explore ...

WhatsApp is one of the most popular messaging apps and you can use it with the Raspberry Pi. The Yowsup Python library enables you to use your WhatsApp account to exchange messages with your contacts.

You should see python main.py appear in the console ... works by building a very simple project that will use the Raspberry Pi camera to take a series of photos in succession.

Last time I showed you how to expose a web service on a Raspberry Pi (or, actually, any kind of device) by using a reverse proxy from Pagekite. On your Pi, you just need a simple Python script.