Intelligent Aquaculture Monitoring and Automatic Feeding Cruise System Based on STM32

There are some problems with traditional aquaculture, such as low efficiency of manual operation, late-stage water quality control, high labour costs, etc. Therefore, this paper presents an intelligent aquaculture monitoring and automatic feeding cruise system based on STM32. STM32F103 will be employed to control the Temperature and Humidity Sensor, pH Sensor, Dissolved Oxygen Sensor, Turbidity Sensor, Bluetooth Module, Motor Driver and Steering Gear Feeding Unit in this system. Application of PID Algorithm for Optimisation of Path Holding and Bluetooth Remote Control. According to the above test results, all the data for water quality, timed quantitative feeding and preset-path autonomous cruising are stable. Reduce the labour and operating costs of small and medium-sized aquaculture farms by means of economic and intelligent systems.