This paper presents the design and validation of a pH measurement IoT system for Precision Agriculture applications. The system is based on an IoT architecture which consist on: data acquisition and processing, information, centralization and access to users. The design process of each module is reported as well as its experimental validation process. With a -0.058V slope for pH measurement and RMSE of 0.037 for the calibration model, we demonstrated the capability of the system to perform measurements at multiple points in large areas.

PH Measurement IoT System for Precision Agriculture Applications

Ruiz Fredy;
2019-01-01

Abstract

This paper presents the design and validation of a pH measurement IoT system for Precision Agriculture applications. The system is based on an IoT architecture which consist on: data acquisition and processing, information, centralization and access to users. The design process of each module is reported as well as its experimental validation process. With a -0.058V slope for pH measurement and RMSE of 0.037 for the calibration model, we demonstrated the capability of the system to perform measurements at multiple points in large areas.
2019
Drain-Source Follower
IoT
ISFET Sensor
Precision Agriculture
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1164405
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