INTRUDER GLASS-BREAK DEFECTING SYSTEM USING COMPUTER INTERFACE

Abstract

An obvious shortage appears in local market of security system especially glass-break system. A trial to construct a primary prototype of glass-break system capable to expand to other tasks is attended. Like using variation in apparent distance that measured by Ultrasonic device as a way to estimate temperature of the room. Arduino Uno microcontroller using Ultrasonic sensor with mobile phone to communicate to a predefined phone number for alarm is constructed and tested with the aid of Lab Top computer using USB interface.