"家庭多功能报警系统设计：传感器应用与系统可靠性提升"

The multi-functional home alarm system is a sophisticated residential security system designed for automatic detection and alarm. It incorporates various sensors such as the hotly released electricity infrared sensor for theft alarm, temperature sensor and smoke sensor for fire alarm, and carbon monoxide detector for carbon monoxide alarm. The utilization of multiple sensors ensures a low false alarm rate and enhances the reliability of the system. This system is a crucial component in ensuring the safety and security of homes and families. Through the integration of sensors and microcontrollers, this system is able to provide efficient and effective monitoring and alarm capabilities for a wide range of potential threats. Overall, the multi-functional home alarm system is a state-of-the-art technology that combines advanced sensor technology with intelligent alarm systems to provide comprehensive protection for residential properties.