HOME SECURITY SYSTEM: SMOKE DETECTOR CIRCUIT, TEMPERATURE DETECTOR CIRCUIT WITH KEYPAD AND LCD INTERFACE

• Main Author: MAIL, SITI ZURAIDAH
• Format: Final Year Project
• Language: English
• Published: Universiti Teknologi PETRONAS 2007
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://utpedia.utp.edu.my/9523/1/2007%20-%20Home%20Security%20System%20Smoke%20Detector%20Circuit%20and%20Temperature%20Detector%20Circuit%20with%20Keypad%20a.pdf; http://utpedia.utp.edu.my/9523/

The Home Security System is design to develop a security system that is affordable and easy to use. This system will provide protection when user is at home and not at home. It will have a LCD display as an easy and friendly interface and a keypad as a main controller to the whole system. The keypad will allow a communication between the user and the system. This project is divided into three main parts which are the smoke detector circuit implementation, temperature detector implementation and the LCD and keypad implementation. The three parts have slightly different methodology but in overall, the project started by doing research on the circuits, the implementation of the circuits and the implementation of the LCD display and keypad. The system will have a complete home security system that will enable user to control the circuits with a keypad. In future, more circuits will be included in the system that will provide more diversity in home security system.