基于GPRS远程土壤PH值监测系统设计

Design of the Remote Soil p H Value Monitoring System Based on GPRS

为科学合理的种植农作物,实现实时监测土壤PH值,论文设计了一种基于GPRS远程土壤PH值监测系统。系统由数据采集层、传输层、应用层组成。采集层使用PH值传感器获取土壤酸碱度数值,经STC89C52单片机处理后送至华为GTM900无线模块发送至远程服务器,监测人员利用上位机软件实时监测PH值,实现科学种植。设计系统软硬件结构清晰、简单,具有较好的推广价值。

In order to scientificly and rationally plant crops and realize the real-time monitoring of soil pH value, a remote soil pH value monitoring system based on GPRS is designed in this paper. This system consists of data acquisition layer, transmission layer and application layer. The acquisition layer obtains the soil pH value with PH value sensor, and after being processed by STC89C52 single chip microcomputer, the data is sent to the Huawei GTM900 wireless module and then sent to the remote server. The monitoring personnel employ the host computer software to have real-time monitoring on the PH value, so as to realize scientific planting. The design system owns hardware and software with clear and concise structure, which has good promotion value.