There are many IoT devices on the market. In this chapter, we will learn how to connect several common IoT devices from the market to AWS IoT. Some tricks and demos are provided to show how to work with these IoT devices. Finally, we will build an IoT application by utilizing IoT devices and AWS IoT.

The following is a list of topics that we will explore in this chapter:

• Introducing a connectivity model for AWS IoT
• Selecting your IoT devices for AWS IoT
• Developing AWS IoT for Raspberry Pi 3
• Developing AWS IoT for Arduino
• Developing AWS IoT for ESP32
• Building an IoT project with AWS IoT