%0 Journal Article
%T 土壤湿度无线检测系统的设计<br/>Design of Wireless Soil Moisture Detection System
%A 王宇
%A 杨民生
%A 欧晓晴
%A 向拥志
%A 周志刚
%J Open Journal of Circuits and Systems
%P 74-83
%@ 2327-0861
%D 2019
%I Hans Publishing
%R 10.12677/OJCS.2019.84010
%X 为了实现大区域内的土壤湿度数据可靠传输，设计了一个土壤湿度无线检测系统，系统分为前台部分和后台部分。其中前台部分由土壤湿度传感器和ZigBee节点两大部分组成，实现数据采集和数据短距离无线发送的功能；而后台部分则由WIFI无线模块和APP组成，WIFI实现数据转发的功能，手机APP作为远程监控中心负责数据的接收和分析，实现系统的无线接收、数据显示、报警等功能。同时，手机APP随时可以选择是否检测土壤湿度值。通过测试证明系统可以保证传输数据的准确性，同时可以实现远距离的数据传输。<br />
<br />
In order to realize the reliable transmission of soil moisture data in a large area, a wireless soil moisture detection system is designed. The foreground part is composed of soil moisture sensor and ZigBee node, which realizes the function of data collection and short distance wireless data transmission. The background part is composed of WIFI wireless module and APP, which can realize the function of data forwarding. The mobile phone APP, as the remote monitoring center, is responsible for data reception and analysis, realizing the system’s wireless reception, data display, alarm and other functions. At the same time, the mobile APP can choose whether or not to detect the soil moisture value at any time. Through testing experiments, the accuracy of data transmission can be guaranteed, and the long-distance data transmission can be realized.<br />
%K 土壤湿度检测器，ZigBee，无线传感器网络，WIFI，手机APP<br/>Soil Moisture Detector
%K ZigBee
%K Wireless Sensor Network
%K WIFI
%K Mobile APP
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=33261