Final Year Projects: GSM BASED BANKING SECURITY SYSTEM AND THEFT ALERT SYSTEM

GSM TECHNOLOGY BASED THEFT ALERT SYSTEM FOR BANK LOCKER

GSM technology can provide a sophisticated theft alert system for bank locker system. The embedded I/O unit automates the inner door and entry door. The inner door always kept open. There are two modes in this project one is normal mode and another one is security mode. In normal mode an authorized person can open the locker key and he can close the entry door. At that time GSM never send the message to the required person. If any person tries to open the locker key in security mode, the inner door will be closed automatically and SMS is transferred to the required person’s hand phone. After identifying the theft an authorized person can automate the inner door through the SMS. The GSM module is connected with the microcontroller through serial port. Using ‘AT’ commands the SMS is transferred to the GSM module. The GSM module converts the digital information into airborne signals. Through GSM network the SMS is transferred to the required person’s hand phone. This system offers better solution for the Bank security system and also it will help you to track the intruder .The embedded microcontroller used here is 89C51 microcontroller. Since, this microcontroller has in-built peripherals it is called as embedded peripheral the microcontroller has flash memory.

This Project focuses onto implement GSM (Global System for Mobile Communication) based Banking Security System. This system is implemented using an embedded microcontroller. The embedded microcontroller used here is 89C51. Actually, the aim of the project is to implement an Automatic Banking Security System. Security is the protection of something valuable to ensure that it is not stolen, lost, or altered. GSM Based bank safety locker security system provides more reliability and restricts the unauthorized person who is trying to enter into bank. The microcontroller circuitry indicates the theft to the required person and alarm is ON. Primarily, the system functions with the help of different technologies like the Global Positioning System (GPS), traditional cellular network such as Global System for Mobile Communications (GSM) and other radio frequency medium. Today GSM fitted Banks, cars; ambulances, fleets and police vehicles are common sights on the roads of developed countries. GSM based bank safety locker security system is simple and costs less. When a GSM based bank safety locker security system is installed in a Bank & to enter the unauthorized person means the message will be transferred to a predefined number.

The embedded microcontroller used here is 89C51 microcontroller.

Since, this microcontroller has in-built peripherals it is called as embedded

Controller .The 89C51 microcontroller is a derivative of 8051 microcontroller whose architecture and instructions are same as 8051 microcontroller with some added facilities. GSM technology can provide a sophisticated theft alert system for bank locker system. The embedded I/O unit automates the inner door and entry door. The inner door always kept open. There are two modes in this project one is normal mode and another one is security mode. In normal mode an authorized person can open the locker key and he can close the entry door. At that time GSM never send the message to the required person. If any person tries to open the locker key in security mode, the inner door will be closed automatically and SMS is transferred to the required person’s hand phone. after identifying the theft an authorized person can automate the inner door through the SMS.

The GSM module is connected with the microcontroller through serial

port. Using ‘AT’ commands the SMS is transferred to the GSM module. The

GSM module converts the digital information into airborne signals. Through

GSM network the SMS is transferred to the required person’s hand phone. This

system offers better solution for the Bank security system and also it will help

you to track the intruder.

Block Diagram

The functional units of our projects are

GSM module

Stepper Motor

LCD Display

Micro Controller 89c51

1. GSM MODULE

The GSM module consist of Wireless CPU, SIM card holder and power

LED. It helps to transmit and receive the SMS with UART.

Device Name: Wavecom

ROM (Flash): 16Mb

RAM: 2Mb

Operating Voltage: 3.1 – 4.5 V

Receiving Frequency: 925 – 960 MHz

Transmitting Frequency: 880 – 915 MHz

2. STEPPER MOTOR

A stepper motor is a brushless, synchronous electric motor that can divide

a full rotation into a large number of steps, for example, 200 steps. Thus the motor can be turned to a precise angle. The type of Stepper motor we used here is Brushless shaft. This helps in Smooth rotation. These motors are used to control the Doors.

Stepper Motor