SMART IRRIGATION SYSTEM

Abstract

Current global technology plays an important role in the field of agriculture. Automation is the technology with which a procedure or process is executed without human assistance. The main objective of this work is to determine how a person can use the automatic irrigation system of his own moderately economical facilities in a few hours to connect some electronic components and other materials. An automatic irrigation system based on sensor-based systems has been designed and implemented as one of the most widely used and advantageous automatic systems. This will help people in their daily activities, thus saving them time and hard work. This system uses sensor technology with the microcontroller, relay, DC motor and battery. Behave as an intelligent switching system that detects the soil moisture level and irrigates the plant if necessary. The ON / OFF motor will automatically be based on the dryness level of the soil. Sensor readings are transmitted to a computer to generate graphs for analysis. This type of irrigation system is easily controlled and controlled using a computer. In general, this system applies automatically for small and large gardens, nurseries, greenhouses and green roofs. This will also save time and energy, as well as minimize water loss. It will also help the farmer to benefit from the plantation without solving irrigation planning problems.

Existing System

Proposed System

Automatic Irrigation System Using Arduino which is combination of three sensors which will sense the value and send the sensed value to the Cloud. It will automatically control and monitor the irrigation system. In our system we use the temperature sensor, gas sensor, and soil moisture sensor is used. The temperature sensor is used the sense the temperature of environment if the value of temperature sensor is greater than the threshold value then buzzer in ON and water pump in ON automatically and give this message to the mobile using Wi-Fi module and also collect the data to ThingSpeak. LCD will display the value of sensor. The soil moisture sensor is used to sense the moisture content in a soil if the soil content is dry or it is less than threshold value the buzzer is ON and water pump is ON automatically otherwise it is OFF and give this message to the mobile using Wi-Fi module and also collect the data to ThingSpeak. LCD is also display the value of sensor. The gas sensor is used to sense the smoke of environment if they sense gas and value of this gas sensor is greater than threshold value the buzzer is ON and water pump is ON automatically otherwise it is OFF and give this message to the mobile using Wi-Fi module and also collect the data to ThingSpeak. LCD is also display the value of sensor.

Architecture

BLOCK DIAGRAM