Wireless Sensor Network Based Smart Irrigation System using IoT and Data Fusion

Many farmers already started using the Greenhouse Farming and Smart Irrigation System. The Sri Lankan agriculture sector is comparatively underdeveloped in using technological inputs for farming activities. In this project, we have built an irrigation system based on WSN technology and IoT technology. An efficient drip irrigation system is being developed here that can automatically manage the flow of water to plants based on the soil moisture level in the field. This smart irrigation system is equipped with IoT-based communication capabilities that allow the remote user to remotely monitor field parameters such as soil moisture levels, temperature, and humidity, as well as manage water supply in an automated or manual mode. Furthermore, the project includes temperature/humidity sensors, and soil moisture sensors that allow a remote user to monitor these parameters over the Internet and control water distribution in two different fields based on them. These parameters obtained from the field are stored in real time in a remote database. Through the proposed smart irrigation scheme, it will be possible to monitor the level of elements like temperature and humidity which lead to disease outbreaks in the field. A practical, efficient, and useful way to irrigate farmers' crops.