In this chapter, we've learned about the architecture of IoT systems, how to tackle problem statements, and we also learned about sensors and interfacing them. Then we moved on to the IoT platforms and visualized some temperature data. At the end, we built a mini weather station that measures temperature, sound level, and pollution level. We also covered a very brief discussion of the calibration of sensors.

In Chapter 3, Intel Edison and IoT (Home Automation), we'll be dealing with communication from a platform to the controller, that is, controlling devices using the Internet. Then we'll engage ourselves in a home automation project where we'll be controlling two devices using an Android and a WPF application.