| 一种土壤湿度检测系统设计 |
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| 引用本文： | 张武,周向龙,赵涛,蒋媛.一种土壤湿度检测系统设计[J].科技广场,2010(9). |
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| 作者姓名： | 张武 周向龙 赵涛 蒋媛 |
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| 作者单位： | 陕西理工学院物理系,陕西,汉中,723000 |
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| 摘 要： | 本文设计了一种无线土壤湿度采集装置,该装置通过湿度传感器HS1101对土壤湿度进行采集,然后将采集到的数据通过无线模块PTR2000发送出去,接收方接收到数据后解包,计算出湿度值并在液晶屏上显示。系统发射部分以AT89S52为核心,包括湿度采集、无线发射。接收部分也以AT89S52为核心,将无线接收、液晶显示结合起来,通过适当的软、硬件抗干扰处理,该系统具有实用性、小型化等特点。
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| 关 键 词： | 土壤湿度 555定时器 PTR2000 nRF401 HS1101 |
Design of a Soil Moisture Detection System |
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| Zhang Wu,Zhou Xianglong,Zhao Tao,Jiang Yuan.Design of a Soil Moisture Detection System[J].Science Mosaic,2010(9). |
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| Authors: | Zhang Wu Zhou Xianglong Zhao Tao Jiang Yuan |
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| Institution: | Zhang Wu Zhou Xianglong Zhao Tao Jiang Yuan(Department of Physics,Shaanxi University of Technology,Shaanxi Hanzhong 723000) |
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| Abstract: | Design a wireless device,the collection of moisture HS1101 humidity sensors through to device of moisture,and will gather the data collected through wireless module PTR2000,send out a recipient receives data unpack,calculates the humidity and dis-played on the LCD panel.To launch system as the core part of AT89S52,including collection,wireless transmitting.Humidity,receiv-ing part for the core,with AT89S52 devices will receive,liquid crystal display wireless combined,through proper hardware and soft-ware an... |
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| Keywords: | Moisture 555 Timer PTR2000 nRF401 HS1101 |
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