"基于GSM的家庭防盗报警系统"

le and mature GSM mobile network. It uses passive infrared sensors for detection, transforming traditional anti-theft windows and doors into invisible barriers, providing convenience for escape during a fire. The system is also equipped with smoke sensors and gas leakage sensors to prevent fire and gas leaks. Chapter 0 Introduction This chapter introduces the background and purpose of the study. Chapter 1 Overview of MCU This chapter provides an overview of the AT89S52 microcontroller, including its main features, functional characteristics, and pin arrangement. Chapter 2 GSM Module This chapter introduces the HRH GSM Modem, its main features, and hardware interface. In conclusion, the Home Security and Anti-Theft Alarm System based on GSM SMS module is a comprehensive and reliable system that utilizes the latest technology to provide real-time alerts and protection for homes. With its integration of MCU, GSM module, and various sensors, it offers a complete solution for home security, fire prevention, and gas leakage detection. This system is a cost-effective and efficient way to ensure the safety of families and their properties.