Design and Construction of a Pin and Voice Based Recognition Door Lock System With Gsm Feedback

Student: Tajudeen GANIYU (Project, 2025)
Department of Electrical /Electronics Engineering
Federal University of Technology, Minna, Niger State

Abstract

ABSTRACT
Security is one of the major challenges faced by individuals, organizations, and the world at large. The evolution of technology assists in solving this menace of insecurity and with the continuous growth in technology; several techniques have been used in tackling this problem of insecurity, starting from traditional systems like the door locks with handles to automated doors. In recent times, most of these doors lock security systems are based on microcontrollers, GSM, GPS, sensors, biometrics like eye scanner, fingerprint, face recognition, password, etc., and each of these techniques has its advantages and disadvantages. The developed system involves the design of a door lock system that will control the access of personnel to a location/office using PIN and voice recognition authentication techniques. The system is verified by inputting the correct PINs and the embedded voice, if its verified, the door automatically opens and closes after 5 seconds. The aim of this developed system is to restrict the access of an office/location using PIN and Voice recognition authentication, thus offering security to the lives and properties of people.

Keywords
design construction voice based recognition system feedback
Filters
Institutions