An Automated Road Light Control System using Relays and Light Sensors
Mihir Narayana Mohanty
Mihir Narayana Mohanty, Dept. of Electronics & Communication Eng., Siksha ‘O’ Anusandhan Deemed to be University, Odisha, India.
Manuscript received on 1 August 2019. | Revised Manuscript received on 9 August 2019. | Manuscript published on 30 September 2019. | PP: 2067-2069 | Volume-8 Issue-3 September 2019 | Retrieval Number: C4544098319/19©BEIESP | DOI: 10.35940/ijrte.C4544.098319
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: An automated road light control system is a simple and also a very useful concept for the human life, system comprises of a transistor used herein as a switch to control the ON/OFF the light automatically as per commanded by the microcontroller informed by the sensors. The lights turned ON automatically during night when there is presence of an object, and turned OFF at day time or the absence of the object. This is performed by the system with the help of photoelectric sensor and LDR.
Keywords: Road light, Relays, Light sensor, LDR, Photoelectric sensor, microcontroller.
Scope of the Article: Automated Software Design and Synthesis