Design of intelligent temperature and humidity monitoring system based on STM32

Abstract In the closed warehouse environment, this paper designed an intelligent temperature and humidity monitoring system based on the modular design method to solve the problem that the product is easy to damage. Based on the interaction between the STM32 Main control chip and the upper computer, the warehouse temperature, humidity dual control, and other functions can be realized. Experimental results show that the design can timely control the temperature and humidity in the warehouse. Moreover, the system has the function of data broadcasting. Consequently, product quality can be guaranteed to a great extent.