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Abstract
AbstractThe backbone of India is Agriculture. We have to save the water for irrigation and water requirements. Agriculture has made significant advancements, but water scarcity remains a critical challenge, especially for small-scale farmers. IoT empowered smart irrigation system equipped with a lot of sensors like soil moisture, humidity, pH, temperature sensors and so on offer a solution. However, the high cost of such systems limits their accessibility for small farmers. This paper proposes the idea of smart irrigation system for small scale farmers. In Erode district of Tamil Nadu, turmeric cultivation often suffers from low yields due to limited awareness of soil pH, mineral content and water scarcity. To address this, the system incorporates pH sensors to provide insights into soil conditions, enabling farmers to improve soil composition for better crop growth. By combining soil moisture, humidity, and pH sensors, this affordable solution aims to conserve water, improve soil quality, and boost crop yields, offering practical support to farmers facing water and soil management challenges.Keywords Smart Irrigation, IoT, Water Management, Soil Moisture, Humidity, pH Monitoring, Turmeric Cultivation, Precision Agriculture, Sustainable Farming, Affordable Sensors, Crop Yield Optimization, Erode District. I.INTRODUCTION Agriculture has advanced significantly with technological innovations, yet challenges like water scarcity, soil degradation, and pest control persist, particularly in regions like Erode district in Tamil Nadu, known for its turmeric cultivation. Erodes semi-arid tropical climate and diverse soils, including red loamy, black, and alluvial types, support crops like turmeric, sugarcane, and coconut, but limited water management and insufficient real-time soil health data affect productivity. Turmeric (Curcuma longa L.), a culturally and economically significant crop, is valued for its medicinal properties, with high-curcumin varieties like Lakadong gaining global recognition. This project addresses these challenges by utilizing Internet of Things (IoT) technology to implement smart farming practices .A Group of sensors like pH ,humidity ,soil moisture will collects data of the farmers farm .Enabling optimized irrigation, fertilization, pest control and farm security. By tailoring interventions for specific farmland sections, this precision agriculture approach improves resource efficiency, boosts crop yields, and reduces environmental impact. The system, designed to be affordable and accessible, empowers small-scale farmers in Erode to adopt sustainable practices, enhance productivity, and overcome agricultural challenges effectively.
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Copyright © 2025 Dharanishsriram. This is an open access article distributed under the Creative Commons Attribution License.
