Solar Based Automatic Irrigation System

Abstract

The Solar-Powered Automatic Irrigation System integrates renewable energy and IoT-based automation to optimize water usage in agriculture. This system utilizes solar photovoltaic (PV) panels to generate electricity, powering a Node MCU microcontroller that automates the irrigation process based on real-time soil moisture data. The system includes soil moisture sensors to monitor water levels, a water pump for irrigation control, and an LCD display for real-time updates.With IoT integration, farmers can remotely monitor and control irrigation schedules via a mobile application or web interface. The Wi-Fi-enabled Node MCU allows seamless data transmission, ensuring precise water delivery and preventing over- or under irrigation. By leveraging solar energy, the system reduces reliance on conventional electricity, making it ideal for off-grid and remote farming areas.This smart irrigation solution enhances water conservation, improves crop yield, and reduces manual labor. The integration of clean energy with advanced automation promotes sustainable agriculture, environmental conservation, and climate resilience. By minimizing water wastage and optimizing energy use, the system provides a cost-effective and eco-friendly alternative to traditional irrigation, making it suitable for both small and large-scale farming applications.