The Perimeter Protection System provides an automatic security system for the building, using photo electric beam sensors and passive infra red beam sensors.

Any intrusion into the premises of the building is automatically detected and reported through an SMS message to security personnel. An “Alert” message is flashed on the respective CCTV monitoring screen.

The project was done in collaboration with Reuters Singapore Pte Ltd.

Key Features

• Automatic activation of a flash light in the intruded area.
• Simple and cost effective solution using PIC18F4520.
• Alarm activation at the control room.
• Message alert through hand phone to authorized person.
• Display of ‘Alert’ message on the respective CCTV with a live highlighted background.
• Use of photo electric beam sensors and passive infrared beam sensors to enhance the security system.
• Protection perimeter up to 60M for each sensor

Perimeter Protection System Circuit Board

Development Process