A portable data logger for soil moisture and temperature, which was awarded a certificate of utility model patent, was introduced in this paper. Its working principle and distinctive features were explained.
介绍了一种便携式土壤温湿度数据采集器,说明了其工作原理及主要特点,并给出了电路设计图,该仪器可用于田间土壤温度、湿度数据快速实时采集,已获得国家实用新型专利授权(专利号:ZL200620026085.1)。
参考来源 - 一种便携式土壤温湿度数据采集器的研制·2,447,543篇论文数据,部分数据来源于NoteExpress
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