INDUSTRIAL SECURITY SYSTEM WITH DIRECTION INDICATIONS

PROJECT DEFINITION / SPECIFICATION

SECTION 1: PROJECT TYPE

Micro controller (AT89C51) hardware design with software development (Device Driver).

SECTION 2: PROJECT DESCRIPTION

                The aim of this project is to provide the security for the private places by providing some security code to open the door. A small hardware model, which is as real as real world application, is built in this project. The user must give correct security code to open/close the door. The door will be opened whenever the authorized person enters the correct password, other wise the door will not open. It can further implemented to give a buzzer when a person enters the wrong code. In this project we are providing security for some areas and it gives some alarms when any person passes through that zone i.e Compound wall security. We also place the fire sensor in this project. if any fire occurs it will detect and give alarm to the security person.

SECTION 3: PROJECT OUTLINE

Ø  A brief introduction to internal architecture of micro controller.

Ø  An over view of programming of micro controller.

Ø  An overview on assembly language.

Ø  An overview on interfacing 16X2 LCD.

Ø  An overview of Buzzers.

Ø  An overview on interface of switches and led.

 

SECTION 4: INTERFACES USED

Ø  Sensors interfacing.

Ø  16X2 LCD Interfacing.

Ø  Stepper motor interfacing

Ø  4x3 Hex keypad interfacing

Ø  Buzzer, switches, led interfacing with micro controller Relay interfacing.

 

SECTION 5: SOFTWARES USED

Ø  A Cross compiler for compiling and linking the code written for AT89C51.

Ø  Serial communication software for downloading code to AT89C51.

Ø  Operating system: Windows XP.

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