Getting started with IoT using Windows 10 and Microsoft platform. The Raspberry Pi is introduced as a $35 computer that runs Windows 10 IoT Core. It allows connecting sensors and communicating with the cloud. Common IoT scenarios involve connecting, monitoring, searching for and managing things. The document demonstrates setting up Windows 10 IoT Core on a Raspberry Pi 2 and connecting sensors to collect and analyze IoT data using Azure IoT Hub and other Microsoft tools and APIs.