1. Finger print based Complete Car
Security System
SCOPE:
The use of cutting-edge technologies will make driving in the
future even more safe, comfortable and reliable. With the help of
present technologies we can make the vehicles to be driven by
authorized personnel only.
PROPOSED WORKING:
For authorization of driving a car we have used a biometric
finger print sensor. We have used R303A finger print recognition
module for this recognition. This Module processes the finger print
input, compares with the pre-recorded finger prints and gives an
output to the embedded controller unit. The Car’s ignition system and
door mechanism is controlled by a Embedded controller unit.
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
PL VISIT www.maastechindia.com,mobile:098402 34766

2. Unit Inside the CAR
Block Diagram
Finger Print Module
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
PL VISIT www.maastechindia.com,mobile:098402 34766

3. Power
Supply
Relay DC Motor
Relay
Driver
PIC Microcontroller
Ignition
Relay System
(Lamp)
EM Lock
Relay For Locking
Doors
(Lamp)
Power Supply
89 RANGARAJAPURAM MAIN ROAD,KODAMBAKKAM,CHENNAI-24
PL VISIT www.maastechindia.com,mobile:098402 34766