BANKSECURITY WITH AUTOMATIC

VOICE ANNOUNCEMENT SYSTEM

Team members:-CH.KARTHIK REDDY(Team Leader)

P.NITIN KUMAR

N.SAI KIRAN

The main aim of this project is to implement a system to provide security for Banks.

The main purpose of this project is to provide security for banks/offices with PIR sensor.

AIM OF THE PROJECT

Micro controller (AT89S52) PIR sensor ADC 0808 Voice IC APR9600 Speaker Power supply Liquid crystal display

HARDWARE REQUIREMENTS

Keil IDE Software

UC-Flash

Embedded C

SOFTWARE USED

BLOCK DIAGRAM

In bank security system we use a PIR sensor to detect the human movement. In this the PIR sensor detects the human movement if any and sends the data to the controller.

The micro controller collects the data from the PIR sensor. If any human being is identified then immediately one voice announcement will be given through the controller.

At the same time the information is displayed in LCD.

WORKING

PIN DIAGRAM OF AT89S52

Compatible with MCS-51 Products 8K Bytes of In-System Reprogrammable Flash

Memory Fully Static Operation: 0 Hz to 33 MHz Three-level Program Memory Lock 256 x 8-bit Internal RAM 32 Programmable I/O Lines Three 16-bit Timer/Counters Eight Interrupt Sources Programmable Serial Channel Low-power Idle and Power-down Modes

FEATURES OF AT89S52

POWER SUPPLY SECTION

LCD MODULE

To display interactive messages we are of two lines,1using LCD Module. We examine an intelligent LCD display 6 characters per line that is interfaced to the controllers.

PIR SENSOR Passive Infrared sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don’t wear out.

BLOCK DIAGRAM OF APR9600 IC

PIN DIAGRAM: APR9600 DIPRE-Recording Voice IC

Single-chip, high-quality voice recording & playback solution

No external ICs required Minimum external components Non-volatile Flash memory technology No battery backup required User-Selectable messaging options User friendly,easy to operation Operating current:-25mA typically

FEATURES OF APR9600 IC

SPEAKER

Nominal Diameter: 4-1/2" Power Handling (RMS): 40 Watts Power Handling (max): 70 Watts Impedance: 8 ohms Frequency Response: 70 to 13,000 Hz

All out door lights Lifty lobby Multi apartment complexes Common stair cases For basement or covered parking area Shopping malls Garden lights

APPLICATIONS

Easy installations

Versality

portability

ADVANTAGES

RANGE IS LESS

COST IS MORE

INTERFERENCE

DIS ADVANTAGES

As failure of banks according to the security , we created a project on bank security system.

In this project we have created a Bank security with automatic voice announcement system , which can be used for bank security system if any person enters into bank at unusual time it alerts the security by providing voice announcement and it also display at LCD.

This project is effectively used in banks , home , temples , gardens , shopping malls etc , this project is eco-friendly because it does not harm earth environment

CONCLUSION

Hence by this project bank/office safety is maintained by providing a system with well-equipped sensor and by voice announcements.

RESULT

OVERVIEW PROJECT PICTURE

THANK YOU