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Computer & Telecommunication  2016, Vol. 1 Issue (1-2): 44-47    DOI:
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Design of Electronic Password Lock Based on MCU-52
Zeng Suqiong,Zeng Jingling,Luo Jiancheng,Wang Zhihao,Liu Tewei,Chen Sichang
School of Electronics and Information Technology, Jiaying University
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Abstract  Design a higher safety factor simple electronic locks, master control system, keyboard, infrared receiver, LCD, memory chips, alarm, locks and other major hardware circuit design is described in detail; the design of the system made the software. By testing electronic locks can achieve the correct unlock, false alarms and password reset functions. The system is simple, low cost, good stability, can be used for office, commercial and residential areas.
Key wordselectronic password lock      STC89C52      infrared receiving     
Published: 10 November 2017
ZTFLH:  TS914.211  

Cite this article:

Zeng Suqiong, Zeng Jingling, Luo Jiancheng, Wang Zhihao, Liu Tewei, Chen Sichang. Design of Electronic Password Lock Based on MCU-52. Computer & Telecommunication, 2016, 1(1-2): 44-47.

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http://www.computertelecom.com.cn/EN/     OR     http://www.computertelecom.com.cn/EN/Y2016/V1/I1-2/44

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