Research on Water Environment Monitoring System Based on STM32 Multi Sensor

This article provides an in-depth analysis of traditional water environment monitoring technologies, combined with the practical needs of water quality monitoring, and considering the unique advantages of wireless sensing technology, designs and constructs a water environment monitoring system based on STM32 microcontroller. By using STM32 microcontroller as the core processing unit, multiple sensors are integrated to monitor water quality parameters in real-time, such as pH value, dissolved oxygen, turbidity, etc. The sensor interface circuit and data acquisition algorithm are optimized to achieve high-precision and low-noise data acquisition. This provides an efficient and intelligent solution for water environment monitoring in China, as well as new ideas and methods for the development of STM32 embedded systems.