This is the section where we cover the Things part of IoT. We will explore and experiment with a variety of common sensors, actuators, and electronic circuits, which we will use to interact with the physical world using Python. And along the way, we will see many practical applications of the core electronics principles that we learned in Section 2. In the latter part of this section, we will also combine our learning from Section 1 (that is the Internet part of IoT) to create end-to-end IoT applications using a variety of different approaches.
This section comprises the following chapters:
