DESIGN OF AUTOMATION SYSTEM TO CONTROL THE BRIGHTNESS OF LED USING ARDUINO UNO AND IOT
Publication Date : 14/03/2019
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Nowadays, LED lamps are used everywhere. The major challenges in using LED are power consumption and lifetime. In this project, we propose a system to control the brightness of LED for less power consumption and reduce heat for increasing the lifetime. Existing technique uses a ON/OFF system based on brightness and darkness only, which does not reduces much power. In our proposed system, we use a intensity controlled system which lowers the intensity when there is no one in the vicinity and increases the intensity when there is the presence of individuals in the surrounding. This result in less power consumption. Also we use a cooling system to reduce the heat of LED and thereby increasing its lifetime. We also propose a IoT in our system to control the lights anywhere in the system. Also the faults are identified for replacement.
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