ADVANCED POLYHOUSE MONITORING AND CONTROLLING USING WIRELESS SENSOR NETWORK

Computer engineering

In this system the controlling mechanism for monitoring the environmental factors inside a polyhouse is proposed. By using this technique the ambient temperature, moisture and humidity can be controlled. These factors are crucial for the plant growth inside a polyhouse. The prototype will be designed by using Arduino processor as per feasibility. This technique can facilitate ideal humidity and temperature values as needed for the accurate growth of the plant. Using the Android Application the farmer can check the temperature inside the polyhouse from a remote location and based on the preloaded temperature values the motors and by using of fans give proposer humidity and cooling inside the polyhouse. The major benefit of this proposes system lies in reducing the human effort by automation which further provides suitable environment inside the polyhouse. For monitoring temperature inside the polyhouse LM35 temperature sensor is used because of its accuracy and fast transmission of data. This system provides security to the polyhouse using buzzer and also provides crop income and expense to the farmer.

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