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http://dx.doi.org/10.13067/JKIECS.2022.17.6.1199

Study on Development for Smart Door Lock and App. using Arduino and Infrared Sensor  

Hyeomg-Jun, Jeon (Dept. of Electronic Engineering, Namseoul University)
Yoon-Soo, Na (Dept. of Electronic Engineering, Namseoul University)
Yeo-Gyun, Youn (Dept. of Electronic Engineering, Namseoul University)
Kyeong-Ho, Kim (Dept. of Electronic Engineering, Namseoul University)
Hee-Woon, Ahn (Dept. of Electronic Engineering, Namseoul University)
Jae-Wook, Kim (Dept. of Electronic Engineering, Namseoul University)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.17, no.6, 2022 , pp. 1199-1206 More about this Journal
Abstract
In this paper, unlike door locks that are controlled only by the existing keypad because electronic devices can be easily operated through apps on smartphones in modern society, an app was created using app inventory so that door locks can be controlled using smartphones. Through the Bluetooth module experiment, the communication distance with the smartphone was controlled up to 10m when there were no obstacles, and through the voice recognition experiment, the recognition rate was 85% and 90% at 500~1000Hz and 1000~1500Hz, respectively, and 70% and 80% at 80dB noise. Through the results of the experimental evaluation, it was confirmed that convenience and security could be improved.
Keywords
Arduino; Blue Tooth; IR Sensor; Servo Motor; Application;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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