International Research Journal of Innovations in Engineering and Technology - IRJIET International Open Access, Monthly, Peer Reviewed, Reputed Journal ISSN (online): 2581-3048

Impact Factor (2025): 6.9

DOI Prefix: 10.47001/IRJIET

Enhancing Home Automation: Developing an IoT-Driven Smart Irrigation System

Abstract

This paper presents a comprehensive approach to enhancing residential water efficiency through the design and implementation of an IoT-powered smart irrigation system. Central to this system is the ESP32s board, serving as the cornerstone for connectivity and data transmission to the cloud. Using Blynk as the cloud web server enables continuous monitoring and control of watering operations for domestic plants and trees. The proposed smart irrigation system integrates various essential components, including an ESP-32 microcontroller, ultrasonic sensor for water level measurement, rain sensor, water pumps, relays, OLED display, and soil moisture sensors. By integrating these components, the system achieves automated and efficient watering, ensuring optimal plant health while conserving water resources. This paper outlines the design considerations, implementation details, and the potential impact of the proposed smart irrigation system on residential water conservation efforts. Furthermore, in addition to its water conservation benefits, the proposed smart irrigation system significantly reduces the need for human intervention in garden irrigation, thereby enhancing the convenience and efficiency of maintaining residential landscapes for smart home.

Country : Saudi Arabia

1 Ghazi BEN HMIDA

  1. Department of Electronic and Electrical Engineering, College of Engineering and Computer Sciences, Jazan University, Jazan, Saudi Arabia

IRJIET, Volume 10, Issue 2, February 2026 pp. 110-118

doi.org/10.47001/IRJIET/2026.102019

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