Fingerprint door lock

 Security has always been a major concern for the household and office environment and for the concern various approaches are in the place of to address the problem. Additionally, lerriorsim and unauthorized access to place have become a major issue now a days. With this issue we design of biom

2025-06-28 16:27:15 - Adil Khan

Project Title

Fingerprint door lock

Project Area of Specialization Electrical/Electronic EngineeringProject Summary

 Security has always been a major concern for the household and office environment and for the concern various approaches are in the place of to address the problem. Additionally, lerriorsim and unauthorized access to place have become a major issue now a days. With this issue we design of biometric finger print base door lock system. Biometric such as finger print provide tools to enforce the reliable logs of  system. To use the technology we used the ardiuno UNO R3 is the brain of this project. We use a biometric this human finger print have a lots of detail and incredible unique.

Project Objectives

The main objective of this project to help the blind odd and disabled person  of the society. And also used the security purpose like building , banking etc. Because it is easy to access and in affordable price. It improved highly security and faster access or greater convences.

Project Implementation Method

This project include small and affordable door lock enhanced with the finger print interface. For implementing this project we use ardiuno UNO R3, finger print sensor , two batteries , solenoid 12 volt lock and charging cable for laptop work. The finger print sensor integrated in the door panel , facing outerside of the door. The finger print sensor will take a finger print of user and forward it  UNO R3 for more processing then detect it authorized or  unauthorized.

Benefits of the Project

Finger print scanner are unique and highly secured and they are used to unlock the door without using password or keys. This is faster and easy to use. Because the hacker are enpert to find the password and dicots easily access to home to avoid this all situations we used it.

Technical Details of Final Deliverable

We access this all equipment with the different electronic shops and our expenses approximate to seventeen thousand.

Final Deliverable of the Project Hardware SystemCore Industry Energy Other Industries Agriculture , Food , Transportation , Media , Others , Health Core Technology Clean TechOther Technologies Shared Economy, OthersSustainable Development Goals Good Health and Well-Being for People, Clean Water and Sanitation, Affordable and Clean Energy, Industry, Innovation and Infrastructure, Responsible Consumption and ProductionRequired Resources
Item Name Type No. of Units Per Unit Cost (in Rs) Total (in Rs)
Total in (Rs) 12000
Ardiuno UNO R3 , batteries , lock, cable ,finger print sensor Equipment11200012000

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