Smart Irrigation uses IOT and AI. The Smart Irrigation System has a IoT based device which is capable of automating the irrigation process by analyzing the moisture of soil and the climate condition (like raining). We can use many sensors like Soil Moisture Sensor, pH sensor checks alkalinity and acidity of the soil, Photocell sensor picks up the light readings for data gathering and analysis. Smart irrigation systems tailor watering schedules and run times automatically to meet specific landscape needs. These controllers significantly improve outdoor water use efficiencies.