Fingerprint Door Lock Using Arduino Ppt

This simple fingerprint door unlock project using arduino can be very useful for door security forensics crime investigation personal identification attendance system and much more.

Fingerprint door lock using arduino ppt.

Applications of finger print secure logins via keyboard modules user identification at kiosks biometric door locks credit card security weapon activation theft protection 8. 4 to 8 working days from the date of purchase. The default pins for serial communication on the arduino uno are pin 0 rxd and pin 1 txd of the board but we are going to use other pins for serial communication. Because it offers the flexibility to add more features to the system.

First of all connect the fingerprint sensor to the arduino uno. Not only to ensure door security this project also make certain to assist in fields like forensics crime investigation personal identification attendance system and there is a lot more. The door closes automatically after a smalldelay. Fingerprint based door lock our proposed fingerprint based lock system is a reliable and very secure lock that will not only ensure safer environment but also ease lifestyle.

This system can prove very useful in housing buildings large offices universities and so on. In the future there could be many more applications like fingerprint based driving licences bank accounts operation and so on. If it is not matched indication is given toalert the buzzer. Smart lock combination lock fingerprint lock digital electronic lock password card arduino door lock arduino door lock bluetooth arduino door lock project arduino door lock servo arduino do.

Last year i ve made two door lock projects. In this project we are using microcontroller for opening and closing lock based on finger print which is stored in microcontroller itself so that only authorized person will access the security lock. In this we used a fingerprint sensor to open the door lock and close the door lock with help of arduino uno only authorized person can open or close the door. Introduction the main aim of finger print based security system project is develop a security lock system based on fingerprint scanning.

Make sure you get a fingerprint sensor that works with the arduino through the serial communication. The project arduino fingerprint sensor lock is simply fabricated around arduino board.