A smart irrigation system using IoT helps farmers monitor soil moisture and water levels in real-time. With connected sensors placed in the field, the system collects data and sends it to a cloud platform. Based on this data, it automatically turns the water pump on or off. This prevents overwatering or underwatering, which saves water and improves crop health. Farmers no longer need to guess when to irrigate. They can view everything from a mobile app. IoT makes farming smarter, more efficient, and sustainable. Visit: https://www.karikala.in/blog/smart-irrigation-system-using-iot/