A Monitoring And Controlling System Of Greenhouse Based On Wechat Platform

At present,the degree of agricultural automation is low,the agricultural cultivation and operation cannot fully improve its efficiency,the structure of the industry is relatively simple,cannot better adapt to the development of agricultural modernization.Aiming at the actual situation of agricultural greenhouses,a kind of intelligent agriculture greenhouse control system based on We Chat platform is proposed.This system can monitor the status of crop cultivation by real-time and dynamic collection of environmental information in agricultural greenhouses,and on this basis,it can realize automatic control such as remote intelligent irrigation in greenhouse crop cultivation.Not only achieve the modernization of agricultural greenhouses,but also expand the modern agricultural industry development mode.This system uses the Web server and WeChat public platform combination,to provide users with convenient management and operation interface.Through the Internet,the web server can communicate with the gateway controller which layout in each greenhouse site,the gateway controller is responsible for the management of the greenhouse ZigBee local area network,while providing management interface for the management.Through the ZigBee local area network with tree topology,the data exchange between each terminal device and the gateway controller is carried out,which indirectly completes the command and data transmission with the We Chat interface,and completes the information collection of the crop environment and picture as well as automatic control functions for nursery lights,exhaust fans,roller presses and water valves.