The Remote Control System Of The Intelligent Agricultural Based On Internet Of Things

To improve crop yield and ensure the growth of crops in suitable environment has become a major problem in the field of agriculture,and the environmental parameters of crop growth can not be accurately measured online and in real-time.But with the development of agricultural science and technology development,through networking technology,Zigbee wireless communication technology,network technology,sensor technology,intelligent video surveillance technology,RS485 bus communication technology,remote control interaction and crop environment parameters of agricultural information as possible,improve the temperature and humidity,crop environment parameters in the light intensity,the concentration of carbon dioxide,soil p H,measurement accuracy,and can extract characteristic information about measuring environmental parameters in the data processing.This design first specifies the performance index of the system,according to the use of six kinds of key technology and put forward the overall design scheme of the system performance requirements,through the system of perception layer,network layer,application layer and system architecture,light proof spray irrigation integrated architecture,air-structure and the main function of the hardware design system the hardware structure of the system,build up.The general framework of the system consists of main control module,Zigbee network node module,wireless communication module,video module,video module,sensor module,according to the change of agriculture environment parameters,the realization of the corresponding function module,complete control of the whole system function.Secondly,according to the system function according to build software model,the proximal and distal monitoring system design,through the proximal touch real-time parameter data of agricultural greenhouse environment monitoring screen and a remote monitoring center,and can control the data and equipment provided for the most suitable growth environment for crops.Finally,the system hardware construction,combined with software development,complete the overall design of the system.The extraction of database data,plotting the curve diagram,verifying the correctness of the system scheme and the good performance of the control system makes the system data control accuracy significantly improved,and the system runs steadily and reliably.