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Membangunkan Keselamatan Kediaman Menggunakan IC DTMF

Nowadays, the electronic security systems are widely used in automobiles, offices, shops or home. Unfortunately, most of the electronic security systems are give out sound or light signals, but not give kind of report to the user or police. To overcome this weakness of the typical electronic s...

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Bibliographic Details
Main Author: Chai, Yu Leong
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2006
Subjects:
T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
Online Access:http://eprints.usm.my/58737/1/Membangunkan%20Keselamatan%20Kediaman%20Menggunakan%20IC%20DTMF_Chai%20Yu%20Leong.pdf
http://eprints.usm.my/58737/
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spelling my.usm.eprints.58737 http://eprints.usm.my/58737/ Membangunkan Keselamatan Kediaman Menggunakan IC DTMF Chai, Yu Leong T Technology TK Electrical Engineering. Electronics. Nuclear Engineering Nowadays, the electronic security systems are widely used in automobiles, offices, shops or home. Unfortunately, most of the electronic security systems are give out sound or light signals, but not give kind of report to the user or police. To overcome this weakness of the typical electronic security systems, another home security system that can automatically report the home situation to the users and/or police by using telephone we developed. This system acts as an interface between the telephone line and a sensor such as a temperature sensor or motion detector. It will automatically inform the user or police through the home telephone line when a break in or a fire occurs. Besides reporting the situation at home, the security system should be able to remotely control using a telephone call. Although the home owner is not at home, he/she still can switch on or switch off the light and home electrical appliance. Therefore, the possibility of house break in will be reduced. Since the system is connected to the telephone line, a telephone was incorporated into the system. LCD display is included to show the menu and memory to store the phone number. The system uses MC34010 integrated DTMF transceiver IC to make a call and MT8870D integrated DTMF receiver IC to manage the remote control function. A microcontroller AT89S52 is used to control the 3 main functions of the system. The concept of the DTMF and telephone line will be discussed in this report. The hardware design and firmware design are also included in this report. Finally, the hardware is soldered on a PCB and the firmware is loaded into a microcontroller to run the system. Universiti Sains Malaysia 2006-05-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/58737/1/Membangunkan%20Keselamatan%20Kediaman%20Menggunakan%20IC%20DTMF_Chai%20Yu%20Leong.pdf Chai, Yu Leong (2006) Membangunkan Keselamatan Kediaman Menggunakan IC DTMF. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Elektrik dan Elektronik. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
spellingShingle T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
Chai, Yu Leong
Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
description Nowadays, the electronic security systems are widely used in automobiles, offices, shops or home. Unfortunately, most of the electronic security systems are give out sound or light signals, but not give kind of report to the user or police. To overcome this weakness of the typical electronic security systems, another home security system that can automatically report the home situation to the users and/or police by using telephone we developed. This system acts as an interface between the telephone line and a sensor such as a temperature sensor or motion detector. It will automatically inform the user or police through the home telephone line when a break in or a fire occurs. Besides reporting the situation at home, the security system should be able to remotely control using a telephone call. Although the home owner is not at home, he/she still can switch on or switch off the light and home electrical appliance. Therefore, the possibility of house break in will be reduced. Since the system is connected to the telephone line, a telephone was incorporated into the system. LCD display is included to show the menu and memory to store the phone number. The system uses MC34010 integrated DTMF transceiver IC to make a call and MT8870D integrated DTMF receiver IC to manage the remote control function. A microcontroller AT89S52 is used to control the 3 main functions of the system. The concept of the DTMF and telephone line will be discussed in this report. The hardware design and firmware design are also included in this report. Finally, the hardware is soldered on a PCB and the firmware is loaded into a microcontroller to run the system.
format Monograph
author Chai, Yu Leong
author_facet Chai, Yu Leong
author_sort Chai, Yu Leong
title Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
title_short Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
title_full Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
title_fullStr Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
title_full_unstemmed Membangunkan Keselamatan Kediaman Menggunakan IC DTMF
title_sort membangunkan keselamatan kediaman menggunakan ic dtmf
publisher Universiti Sains Malaysia
publishDate 2006
url http://eprints.usm.my/58737/1/Membangunkan%20Keselamatan%20Kediaman%20Menggunakan%20IC%20DTMF_Chai%20Yu%20Leong.pdf
http://eprints.usm.my/58737/
_version_ 1768007924266827776
score 13.211869

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