DEVELOPMENT OF LOW COST SOIL SENSOR BASED ON IMPEDANCE SPECTROSCOPY FOR IN-SITU MEASUREMENT

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dc.contributor.authorUmar, Lazuardi
dc.contributor.authorDefrianto
dc.contributor.authorRini, Ari Sulistyo
dc.date.accessioned2014-03-10T02:20:55Z
dc.date.available2014-03-10T02:20:55Z
dc.date.issued2014-03-10
dc.description.abstractThis paper presents a low cost sensor for soil moisture measurement based on impedance spectroscopy. A probe has been designed which uses a simplified impedance measuring system to determine soil water content. Methods of soil moisture measurement need extensive calibration processes because of the strong dependence on soil properties. Using impedance spectroscopy, more information can be delivered from real and imaginary part of the complex permittivity for several frequencies at the same moisture value. Agriculture area in East Sumatra is especially selected for this investigation because measurements of soil moisture in peat swamp area were generally reported as difficult.en_US
dc.description.sponsorshipProceeding of the International Conference on Natural and Environmental Sciences 2009 (ICONES ’09en_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/5824
dc.language.isoenen_US
dc.subjectSoil Moisture Measurementen_US
dc.subjectDielectric Measurementen_US
dc.subjectImpedance Spectroscopyen_US
dc.titleDEVELOPMENT OF LOW COST SOIL SENSOR BASED ON IMPEDANCE SPECTROSCOPY FOR IN-SITU MEASUREMENTen_US
dc.typeUR-Scientific Work Lectureren_US

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