Design of Indoor Air Purification Control System Based on STM32

This paper is about an air purifier control system that can monitor the indoor air environment in real time and can adjust its working mode according to the indoor air condition, which can keep the indoor air fresh. The system is based on the STM32 microcontroller control to develop an indoor air purifier to solve indoor pollution problems. The system is based on the STM32 microcontroller control and is used to solve the indoor pollution problem. The system adds intelligent functions such as air quality detection and remote control to the previous air purifier to achieve smart home control and remote control. It has been tested and proven to be effective.