【Abstract】
Based on the development of Internet of Things technology, this paper designs a home unidentified object intrusion alarm system, and establishes a system that connects to the Internet of Things with a GSM SMS platform and sends out alarms through SMS, so as to further upgrade the intelligence of home security. . The whole system adopts STC89C52 microcontroller as the main controller of the system. The sensor detection module is composed of sound and infrared sensors, and the monitor
智能家居安防系统设计.pdf-9425字.docx