IJMTES – AUTOMATED INTELLIGENT POWER SAVING SYSTEM AND SECURITY SYSTEM

Journal Title : International Journal of Modern Trends in Engineering and Science

Author’s Name : T. Vijayakumar, D.Ramesh

Volume 01 Issue o5  Year 2014  

ISSN no:  2348-3121 

Page no: 19-24

Abstract—Intelligent Energy Saving System can be used in places like where lighting is very important. The libraries will be well illuminated with many lamps. When people are not present at a reading place the lighting can be made OFF and when they are present, the lighting made ON. All these can be done through by Dimming circuit and PIR sensor. If a person entering to the monitored area, the PIR sensors activates and sense the person, gives to the micro controller. The Infrared energy emitted from the living body is focused by a Fresnel lens segment.

Keywords— PIR sensor, microcontroller, relay, buzzer.

Reference

[1]. http://en.wikipedia.org/wiki/Passive_infrared_sensor.
[2]. http://www.ladyada.net/learn/sensors/pir.html.
[3]. http://www.atmel.in/Images/doc1919.pdf.
[4]. http://electronicsforu.com/newelectronics/subcategory/subcategory.asp.
[5]. http://www.campuscomponent.com/media/download/GSM%20Module.

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