Internet of Things (IoT) is an ecosystem of connected physical objects that are accessible through the internet. Domestic applications of IoT are the foundation for smart homes, and when scaled up drive smart cities and manufacturing automation. Internet of Things (IoT) is currently a growing trend in the technology space, and Raspberry Pi is the perfect board to get started with building IoT projects. This book covers many of the powerful features of the Raspberry Pi projects like, building weather station, facial recognition system, security surveillance system etc., and learning the practical way using raspberry pi, sensors, and cloud.