Dengfeng Intelligent Greenhouse Monitoring System Construction

On the basis of traditional agriculture,intelligent agriculture combines the mature technology at the present stage in order to promote the rapid development of modern agriculture,liberate the labor force,increase the income of farmers,and further promote the construction of new countryside.This paper mainly studies and systematically constructs the actual situation of the agricultural greenhouse facilities in Dengfeng area and the level of informationization is not high.At present,the education level of many farmers has been greatly improved,the construction of rural Internet infrastructure is relatively complete,and the penetration rate of computers and mobile phones is also high.The domestically produced sensors are becoming more and more mature in industrial production.The three major operators have strengthened the construction of rural base stations.The coverage of 4G network signals is very wide,and the commercial price of industrial-grade communication modules is also very affordable.Because Android smartphones run fast and are cheap,they have become the most popular smartphones in the rural mobile phone market.By combining smart agriculture with Android smartphones,farmers can directly view environmental monitoring data indicators in greenhouses and analyze forecasts.Controlling the setting and modulation of agricultural equipment through mobile phone clients makes traditional agriculture more intelligent.This article is based on the Android platform,using MySQL database to achieve 24-hour data acquisition,storage,viewing sensor data,monitoring video data and user interaction,adjustment and control of agricultural equipment and other functions.When the real-time data collected by the sensor exceeds the custom threshold set by the user,the client will give an alert prompt,and the farmer can remotely monitor the situation in the greenhouse through the mobile phone.According to the set threshold,the server can automatically make judgments and comparisons to control the start-up of agricultural equipment in the greenhouse until the greenhouse environment is adjusted to the most suitable state for crop growth.The relevant agricultural information models of various types of crops are designed into detailed data sheets and stored in the database.By selecting different types of crops and applicable models,the corresponding farming push can be carried out.