The integration of drones with thermal imaging technology provides efficient and secure solutions for various industries, with broad application prospects that are continuously evolving and improving. Drones equipped with infrared thermal imagers can operate in dark environments or at night, assisting in tracking targets or searching for trapped individuals at disaster sites. Forestry departments use drones with infrared thermal imagers for forest fire prevention, promptly identifying high-temperature ignition points to prevent the occurrence of fires. Through aerial photography with thermal cameras, surface and crop temperatures can be monitored to understand irrigation conditions, aiding in agricultural management. Environmental protection departments use drones with infrared thermal imagers to visually detect environmental issues such as wastewater discharge, both during the day and at night. Drones equipped with thermal imagers are used for power line inspections, quickly identifying abnormal temperature spots in the lines, enhancing inspection efficiency, and reducing maintenance costs. Thermal imaging drones can be used to search for hidden suspects or to conduct surveillance tasks at night, improving law enforcement efficiency.