Circular patch antenna as grain moisture sensor for smart agriculture

Abstract This paper presents a low-cost circular patch antenna sensor developed for measurement of moisture content in lentils and rice. The proposed sensor was modeled and simulated in HFSS after that the prototype was fabricated by chemically etching the FR4 material of 1.6 mm thickness. Measureme...

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Bibliographic Details
Main Authors: Preet Kaur, Sonia Bansal, Manju
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:Journal of Electrical Systems and Information Technology
Subjects:
Online Access:https://doi.org/10.1186/s43067-025-00261-6
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