RUSH CONTROL IN PUBLIC PLACES

SECTION 3: PROJECT TYPE

Micro controller (AT89C51) hardware design with software development

 

 

SECTION 4: PROJECT DESCRIPTION

         

                                In modern days electronic locking system has become very popular, some of the locking systems are magnetic locking system, password based locking system and smart card locking system Etc. In this project a small demo for the password locking system has been implemented. Here microcontroller acts as controlling device for all interfaces used.

                                                This Project mainly used in rush places and restricted areas. In this Project 2 Sensors and 2 Displays and Door locking system are placed at the entrance. When the person enters through the entrance gate Display-1 shows the number of persons enter into the hall when the person comes out from the hall Display-2 shows the number of persons left from the hall. Other interface is the SWITCH interface we provide one switch at the entrance when the switch is pressed Door get closed. Those doors are open only when the authorized person enters their respective password.

SECTION 5: INTERFACES USED

Ø  4x3 hex keypad,                     

Ø  output display device as 7 segment Display

Ø  Buzzer for authorized access

Ø  Switch interface to access door manually

Ø  Sensors as scanning of persons

Ø  Motor for opening and closing of the restricted area those

Ø  One amp supply

SECTION 6: 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  Language: Assembly language.

Ø  Operating system: Windows Xp.