IoT Based Smart Irrigation System
IoT based smart irrigation system is used to automatize farming. It can be used to manipulate the quantity of water to go with the flow at desired durations, maintains desired humidity, soil moisture level for crop protection and crop improvement and to save the time of farmers. In this irrigation system, all the work perform automatically by using the technologies and all the processes can be handle via a mobile. Sensors sense the field and give the information to the microcontroller of change in moisture and temperature. Then microcontroller reads parameters measured by sensors and transfers to the server and users through MQTT protocol which has high speed and the user can use easily all information on his mobile. In this paper, we have deeply reviewed this area and all related applications. Based on vast review we have highlighted all the features or functioning.
Keywords - IoT, Raspberry, Sensor, Cloud Computing, MQTT Protocol