Summary
We learned the basics of Python 3 programming in this chapter. We also learned about the SciPy ecosystem and experimented with the NumPy and Matplotlib libraries. Finally, we saw how to use the GPIO pins of the RPi with LEDs and push buttons.
In the next chapter, we will get started with Python 3 and OpenCV programming. We will also try out a lot of hands-on exercises to learn about programming using a webcam and a RPi camera module.