Author(s): Sai Ram, M Nikitha Goud, G Uday Kiran and K Bhavitha

Abstract: The Advanced Door Protection System using AI is designed to provide enhanced security through a combination of biometric, visual, audio, and person detection technologies. This system utilizes a Raspberry Pi 4 as the central controller and incorporates a webcam for facial recognition, a microphone for sound detection, an IR sensor for person sensing, a fingerprint sensor for biometric authentication, and a servo motor for controlling the door lock. It also includes a buzzer for local alerts and a GSM module for sending remote notifications via SMS. The power supply ensures stable operation of all components. The system's architecture enables multi-factor authentication and remote monitoring, thereby significantly improving access control and threat detection. Its modularity and affordability make it suitable for modern smart security deployments.

DOI: 10.33545/27076571.2025.v6.i2b.191

Pages: 144-147 | Views: 91 | Downloads: 40

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