Work

Design and Implementation of a Low-Cost GNSSBased Precision Agricultural Monitoring System with Real-Time IoT Visualization

Year: 2026

Type: article

Abstract: Precision agriculture provides an effective approach for improving agricultural productivity through spatially and temporally informed monitoring of soil, environmental, and crop conditions. However, many precision agriculture technologies remain relatively expensive and technically complex for small- and medium-scale farmers, particularly in developing countries. This paper presents a low-cost GNSS-based precision agricultural monitoring system integrating an ESP32, agricultural sensors, IoT communication, and real-time web visualization. The system acquires soil moisture, temperature, relative humidity, and GNSS data and transmits location-tagged measurements to a web server for remote monitoring.

Source: International Journal of Innovative Science and Research Technology (IJISRT)

DOI: 10.38124/ijisrt/26aug1576

Authors: D. Z. Zakut, O. B. Goodtalk, A. N. Lawal, S. A. Yusuf, I. Isa

Institution: National Space Research and Development Agency

Language: English

Topic: Smart Agriculture and AI

Subfield: Plant Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDGs: Zero hunger, Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W7213355767