An IoT Sensor Network System- Based Precision Irrigation System Deploying with Collaborative Sensor Techniques for the Optimumlow - Cost Yield

India is mostly a land of agriculture. For most Indian households, agriculture is the most significant employment. It plays a key function in agriculture growth. For agriculture, water is the key resource. Irrigation is a technique of water supply to the fields, however sometimes a lot of water disposal may occur. The majority of farmers employ a huge area of agricultural land and every corner of large fields becomes exceedingly tough to reach and follow. Sometimes, unequal water sprinkles may occur. So, in this paper, we suggested an automated watering system using IoT to save water and time. In this proposed system, we use several sensors such as soil moisture, temperature and humidity sensors that detect different soil parameters and are watered by motor on/off dependent on soil moisture value.