Microcontroller based Home Security System with Remote Monitoring

Agarwal, Nikhil and Nayak, Subramanya G (2012) Microcontroller based Home Security System with Remote Monitoring. Special Issue of International Journal of Computer Applications. pp. 38-41. ISSN 0975 – 8887

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This paper proposes construction of a micro-controller based automated Home Security System. The door lock is password protected with an LED based resistive screen input panel which operates by detecting difference in light intensity captured by the photo diode which is emitted by surrounding red LEDs and reflected by the finger. The display is a 16X2 LCD panel. IR Laser sensors are used to detect any obstacle while monitoring the windows and doors at night or when away. Fire alarm system uses temperature sensor LM35 which senses sudden considerable increase in temperature and raises alarm.

Item Type: Article
Uncontrolled Keywords: Home Security System; LED Screen; Motion Detector; Fire Alarm System.
Subjects: Engineering > MIT Manipal > Electronics and Communication
Depositing User: MIT Library
Date Deposited: 11 Apr 2013 05:57
Last Modified: 11 Apr 2013 05:57
URI: http://eprints.manipal.edu/id/eprint/79641

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