Design of Smart Plant Electrical Signal Monitoring System for Indoor Farming
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| Publicado en: | BIO Web of Conferences vol. 167 (2025) |
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| Autor principal: | |
| Otros Autores: | , , , |
| Publicado: |
EDP Sciences
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| Materias: | |
| Acceso en línea: | Citation/Abstract Full Text - PDF |
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| Resumen: | Precision agriculture is widely applied in indoor farming to optimize resource use and improve sustainability. Spectral technology has limitations in operation in plant health monitoring in indoor farming. A concept of plant physiology, plant electrical signals, is able to be developed as a basic principle in plant health monitoring systems. This research investigates the design of a plant monitoring system based on plant electrical signals. The system integrates Ag wire electrodes for acquiring plant electrical signals. Low-pass filters and operational amplifiers are utilized signal processing, while microcontrollers and data loggers handle data storage and analysis. Calibration for this system needs a function generator. The calibration result is analyzed using statistical methods such as MAPE. The system will apply various advanced analysis techniques such as time domain, frequency domain, and machine learning methods. The goal of such analysis is to improve early detection of plant stress contributing to more efficient crop management in indoor farming systems. This monitoring system potentially improves plant health and supports sustainable agricultural practices. By leveraging the rapid response of plant electrical signals to environmental changes, the system is the first step for optimizing plant growth by providing real-time monitoring and environmental recommendations. |
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| ISSN: | 2273-1709 2117-4458 |
| DOI: | 10.1051/bioconf/202516705004 |
| Fuente: | Biological Science Database |