Design of Intelligent Valve System for Internet of Things Based on STM32
On the basis of the research of STM32,a new type of valve body is designed and combined with the Internet of Things technology,and an intelligent valve system based on the Internet of Things is proposed.The various sensor communication data of the system are mainly published using the MQTT protocol through the Topic mechanism provided by the Aricloud Internet of Things platform,and the above functions can be displayed in real time in the mobile third-party application.It realizes low voltage,small current control and large flow fast on-off,no need for power supply from the grid,reduces the cost of remote control valve,and fills the gap of non-grid remote control valve technology.The test results prove that the equipment can significantly improve the efficiency of agricultural irrigation water,as well as achieve stable remote control functions in automatic train filling and dangerous scenarios,effectively saving human resources.
Internet of ThingsSTM32valve bodystructural design
NETL
NSTL
万方数据
