Design and Implementation of the Indoor Fire Safety Detection System Based on ARM

As the economy surges forward, people's lifestyles accelerate, leading to increased instances where homes are left unattended for extended periods due to longer working hours. This shift has heightened the frequency of fire incidents and gas leaks, raising concerns over residential fire safety hazards. To mitigate these risks and maximize the safety of life and property, this paper presents the design and implementation of an indoor fire safety detection system. Developed on an ARM core board and programmed in C language, the system integrates multiple sensors for detecting CO, smoke, and flames, along with the SIM800 messaging module, offering a comprehensive monitoring and alert solution to effectively ensure user safety.