GSM Based Auto Irrigation System

Abstract

As in India 60% of India’s land is used for agricultural land. And irrigation play a vital role for the human and animal but agricultural also share 20% of India GDP (Gross Domestic Product). As there is around 263 million or 22% of the population are directly involved in the agricultural industry. In India there is many serious problems regarding to the agricultural and the most important one is water. How much water should we provide of the crops for the better growth and give us best result. As In India, the agricultural depends on the monsoons which is not sufficient source of water for the agricultural or irrigation. We have to adapt the smart technology which is going to be future of agricultural for entire world. That is GSM Based AUTO IRRIGATION SYSTEM. Through this system we can provide the exact and smartly how much water is needed to crop. For this we have used three soil sensors because every crop needs different amount of water. And this system can used through your mobile phone so you don’t want go to the land and give every information like the motor is on or off how much percentage crop need the water. This information is send using Relay module and Arduino Uno R3. Using this system, we can save water for the future generation.