Development of Four Rotor Fire Extinguishing System for Synchronized Monitoring of Air and Ground for Fire Fighting

In view of the increased fire hazards, the fires in the places of high-rise buildings and crowded have caused work burdens on firefighters due to various factors, resulting in failure to rescue in time in recent years, this paper studies the four-rotor fire-extinguishing system for fire-fighting air-ground synchronous monitoring. The system is divided into two parts: the air-ground communication positioning navigation system based on STM32 core processor and the fire detection and fire-extinguishing system based on STC89C51 core processor, the two parts realize the functions of four-rotor obstacle avoidance navigation, information positioning, ZigBee wireless communication, fire detection, and fire extinguishing device startup. The design of this system makes the fire hazard greatly reduced, achieves real-time communication and positioning navigation more smooth, it's applicable to urban community high-rise building security, large-scale shopping mall fire, forest orchard fire and other natural disaster fire facilities.