Design and Development of Portable Security System Based on Fingerprint Identification

Abstract

Biometrics technology is rapidly progressing and offers attractive opportunities. In recent years, biometric authentication has grown in popularity as a means of personal identification in security systems. The prominent biometric methods that may be used for authentication include fingerprint, palm print, handprint, face recognition, speech recognition, dental and eye biometrics. In this paper, we done biometric verification by using a microcontroller based prototype of security access system using a fingerprint sensor module and we can control the loads by android APP. A 32-bit LPC2148 microcontroller developed by Microchip Technology is used in the system. The necessary software is written in Embedded ‘C’ and the system is tested.