Raspberry Pi based biometric authentication vehicle door locking system

In biometric authentication based vehicle door locking system, the biometric authentication plays an important role to provide high security. Now a days security is very important in order to keep our data confidentially from unauthorized persons. The main aim of this paper is to protect the car from unauthorized people by using the unique id that is finger print authentication. At the place of car door locking system, the finger print scanner is placed to lock and unlock the doors in place of the conventional door locking system. Which gives more protection to the car owner. The other indication system is also developed by using GSM module to send the message to the car owner mobile. The entire system is controlled by the Raspberry pi 3 processor.