In this chapter, we looked at how to run a web application on the Pi using Flask and Python to create a framework that provides an easy way to add new information displays to the mirror display.

We also had a look at some more advanced techniques to manufacture an enclosure, which can be applied to a wide range of projects you may wish to pursue after this book.

In the next chapter, we will look at yet another example of how the Pi can be used to control electronic devices in real time, when we will build an electronic xylophone that plays music from MIDI files.