Design of intelligent plant growth cabinet environment monitoring and control system

The reduction of resources and the problems of food safety have made people more and more demand for green organic vegetables. This paper presents a design scheme of intelligent plant growth cabinet monitoring and control system based on STM32, introduces the working principle and hardware composition of the whole system, and gives the system control algorithm and its control block diagram. Through touch screen, we can observe the system environment parameters in real time and control the actuators in the system, so as to achieve the best environment for plant grow and realize the intelligent monitoring of the growth cabinet.