Design and realization of the smart home control system based on the Bluetooth

This paper adopts the air cleaner as the carrier to design and realize an smart home control system plan based on the Bluetooth. Compared with the traditional home control system, the system plan can provide convenient operation status monitoring, internal data processing, information feedback, short-distance wireless control. In this paper, AT89C51 SCM (single chip microcomputer) is adopted as the core processor, and the corresponding hardware circuit is designed. Based on the programming of the circuit, various functional modules are realized. The operation logic of various functional modules is expounded in great details. Design results suggest that the system plan is stable and convenient in operation, reasonable in structure and strong in mobility, so it is suitable for ordinary household application. Besides, the research findings of this paper can provide some references for the further study, popularity and promotion of the smart home control system.