Dual sim 4g router apply on Agricultural Greenhouse

The environmental factors such as temperature, humidity, illumination and CO2 concentration in the planting environment have a great influence on crop production. The traditional manual control method is difficult to achieve the requirements of scientific and reasonable planting, at present, domestic can achieve the above environmental factors automatic monitoring system is not seen, and the introduction of foreign multi-functional large greenhouse control system is expensive, not suitable for national conditions. Aiming at the development trend of agricultural greenhouses at present, a design of remote monitoring system for greenhouses was proposed. According to the particularity of greenhouse monitoring, it is necessary to transmit the greenhouse field parameters to the manager, and send the manager's orders to the on-site execution equipment. At the same time, it is necessary to make the superior department know the real-time condition of the regional greenhouse through the Internet or mobile phone information at any time. The remote monitoring system of agricultural greenhouses based on dual sim 4G router makes this possible.

The front-end part of the agricultural greenhouse environment remote monitoring system is used to complete the monitoring, summarization, conversion and transmission of the content of environmental monitoring factors, including temperature, humidity, illumination, soil temperature, soil moisture, CO2 concentration, leaf humidity, dew point temperature and other environmental parameters. These monitoring factors by data acquisition terminal use different methods to obtain a very accurate measurement data, the results by data processing converted by dual sim 4g router to the on-line monitoring data transmission platform, online monitoring data transmission platform to realize the data receiving, filtration, storage, processing, statistical analysis and provide real-time data query tasks such as, When the temperature and humidity exceed the set value, it will automatically turn on or off the designated equipment. The whole system is safe, reliable, accurate, real-time, comprehensive, fast and efficient.