This course mainly starts from understanding the basic structure of the Internet of Things, introduces the types of sensing components, the basis of embedded system production, the functions and types of cloud databases, the purpose and application of big data data collection, the selection and construction of communication equipment, and the basics of server construction And frame application, mobile APP design software types and actual function operation attempts. To help students understand the construction direction of the Internet of Things, as much as possible to complete the concept of data collection and control automation required for professional knowledge.