The irrigation system is essential for the better crop development. In our project we are using the system which can automatically supply water to irrigation land depending on the condition of the soil such as moisture, pH and Temperature. By using this system we can supply water to crop automatically, without any interruption. An object sensor can enhance the security of field by buzzer and SMS using GSM sim 800.

Keywords : Arduino, GSM module, LCD,Moisture sensor, Object sensor, pH sensor.