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DOI will be assigned to every published paper at no additional charge. 📢 Call for Papers — Volume 13, Issue 9 (September 2026) | Submission Deadline: September 30, 2026 | Rapid peer review: 2–3 days | Impact Factor: 7.37 (SJIF 2026)

Paper Details

📄 IJAERD-OJS-4701

Door Lock System Using Raspberry Pi

Author(s):Saurabh Sharma, Dr.D.D. Chaudhary
Institution:Department of E&TC, Sinhgad Institute of Technology, Lonavala
Published In:Vol. 7, Issue 7 — July 2020
Page No.:157-160
Domain:Engineering
Type:Research Paper
ISSN (Online):2348-4470
ISSN (Print):2348-6406
Abstract

We are facing security issues in every area of this period. So to solve this question we are proposing a doorlocking / unlocking process regulated in real time application that harnesses the power of IOT and machine learning forsmooth functionalities. The door unlocking device suggested here uses a Raspberry Pi 3 model B for processing alongwith a Pi Webcam to face up as a user view. Often, fingerprint sensor is used to allow door unlocking fail proof. Usingthis sensor, situations such as poor lighting and camera malfunction can be managed using ease. From time to time, theface detection and recognition program used for door opening will be able to learn the faces of users and refresh theirdataset. So any small user-facing adjustments like inserting spectacles or cutting beard can be managed with ease.

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🕮 How to Cite

Saurabh Sharma, Dr.D.D. Chaudhary, “Door Lock System Using Raspberry Pi”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 7, Issue 7, pp. 157-160, July 2020.

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Vol. 13 | Issue 9
September 2026