ABSTRACT

RFID BASED INDUSTRIAL SECURITY SYSTEM

Now a day virtually every organization has a need for some level of security. The

security could be as simple as requiring a password for access control, or it could be as

complex as mutual authentication over a secure channel using long keys. Often RFID

cards are used with larger computing devices to provide a secure, portable user identity

token or to provide other security services.

In this project we are using RFID card. The RFID cards are secure tokens that have

provided security services to a wide range of applications. The RFID card reader is used

to read the data from the card. The security details is been displayed in the LCD display.

If any unauthorized employees or persons try to break the door of the room, the

controller automatically alert the security by blowing the buzzer. This can be

implementing in real time.

Radio Frequency Identification (RFID) is a technology that uses radio frequencies to

automatically identify and track people or objects. It is useful for many enterprises that

want to improve their productivity, processes and gain a competitive edge by getting real

time information enabling them to make proactive business decisions. RFID offers higher

data storage capacities, higher identification speeds, and greater immediacy and accuracy

of data collection. The technology’s enhanced accuracy and security in data collection

makes it an ideal data collection platform for the health care, pharmaceutical,

manufacturing, warehousing, logistics and retail sectors.

Block Diagram

SOFTWARE TOOLS USED:

1) Keil compiler.

2) Express PCB/ORCAD

HARDWARE TOOLS:

1) Micro controller

2) MAX 232 Serial Communication

3) Power Supply 5V.

4) RFID card reader.

5) RFID card.

6) LCD.

7) Stepper Motor.

8) H-bridge.

9) Buzzer.

MICROCONTROLERRFID

CARDREADER

Power Supply

(5V)

Buzzer

LCD

Max232

Stepper

Motor

RFIDCARD

Motor Driver