Intelligent transformation design of ordinary door lock device based on WIFI communication technology

Piao Liang; Liangjun Liu; Zhiling Wang; Huajin Luo

doi:10.1117/12.3048394

12 November 2024 Intelligent transformation design of ordinary door lock device based on WIFI communication technology

Piao Liang, Liangjun Liu, Zhiling Wang, Huajin Luo

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Proceedings Volume 13395, International Conference on Optics, Electronics, and Communication Engineering (OECE 2024) ; 133954D (2024) https://doi.org/10.1117/12.3048394
Event: International Conference on Optics, Electronics, and Communication Engineering, 2024, Wuhan, China

Abstract

The ordinary door lock device based on WIFI communication technology mainly uses the technical fusion of WIFI communication technology, Bluetooth technology and fingerprint recognition to realize the intelligent transformation of the ordinary door lock device without replacing the lock body. The main control of the system is the STM32 microcontroller, which authenticates the identity information of the householder through the WIFI communication module, Bluetooth communication module, or fingerprint recognition module; The WIFI communication module is connected to the wireless router at home so that the user can connect with the system through terminal devices such as mobile phones, so as to complete the information authentication; After the information authentication of the head of household is successful, the STM32 main control chip pulls the doorknob lock on the inside of the door through the motor, so as to realize the keyless unlocking function, complete the intelligent transformation of ordinary door locks, and allow users to experience the remote control and convenient unlocking of smart locks in the new era without replacing the original lock body, enriching and improving people’s quality of life.

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Piao Liang, Liangjun Liu, Zhiling Wang, and Huajin Luo "Intelligent transformation design of ordinary door lock device based on WIFI communication technology", Proc. SPIE 13395, International Conference on Optics, Electronics, and Communication Engineering (OECE 2024) , 133954D (12 November 2024); https://doi.org/10.1117/12.3048394

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