IOT BASED SMART IRRIGATION SYSTEM

With the increasing demand for efficient water management in agriculture, the integration of the Internet of Things (IoT) in irrigation systems has become crucial. This paper presents an IoT-based Smart Irrigation System using the ESP32 microcontroller, which optimizes water usage by monitoring soil moisture, temperature, and environmental conditions. The system employs sensors to collect real-time data, which is processed by the ESP32 and transmitted to a cloud platform for remote monitoring and control. Based on predefined thresholds, the system automatically activates or deactivates the irrigation process, reducing water wastage and enhancing crop yield. Additionally, a mobile or web-based application provides farmers with real-time insights and manual control options. The proposed system offers an efficient, cost-effective, and scalable solution for precision agriculture, improving resource utilization and sustainability. Keywords: IOT, Smart irrigation, ESP32, Crop yield enhancement.