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How a Smart Irrigation System Using IoT Helps Save Water

Water is a limited resource, and wasting it can harm both farms and the environment. A smart irrigation system using IoT helps solve this problem by watering only when the soil is dry. The sensors check rainfall, humidity, and soil conditions before starting irrigation. This prevents overwatering and saves thousands of litres of water. The system also avoids watering when rain is predicted. With better water management, farmers save money and resources. It supports sustainable farming in the long run.