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节水灌溉中土壤湿度传感器的应用
Application of soil humidity sensor in water-saving irrigation
【摘要】 文章介绍了在节水灌溉中土壤湿度传感器的应用,对目前市场和科研中主要应用的传感器进行了分析,同时介绍了非精确湿度控制的传感器电路和节水灌溉的硬件控制电路。
【Abstract】 It mainly telled the application of soil huminity sensor in water-saving irrigation and analysed the sensors often used in markets and scientic research.At same time,it introduced an unexactitude humidity control sensor circuit and the control circuit of water-saving.
- 【文献出处】 东北农业大学学报 ,Journal of Northeast Agricultural University , 编辑部邮箱 ,2006年01期
- 【分类号】S277.99
- 【被引频次】50
- 【下载频次】1287