摘要
设计一款基于STC89C52的电子密码锁,具有重置密码、防止多次试探密码、解锁等功能,并用LCD1602进行显示,人机界面友好。由于使用8位单片机和LCD显示,所以该设计的性价比较高,且安全性、便捷性均高于传统的机械锁,易于扩展功能、便于升级。
In this paper, an electronic password lock based on STC89 C52 is designed, which has the functions of resetting password, preventing password from being tested many times, unlocking and so on. It is displayed with LCD1602 and has a friendly man-machine interface. Due to the use of 8-bit microcontroller and LCD display, the design is more cost-effective, safe and convenient than the traditional mechanical lock, easy to expand functions and upgrade.
作者
韩旭
吴华
杨岱霖
邓昕
HAN Xu;WU Hua;YANG Dailin;DENG Xin(School of Automotive Engineering,Beijing Geely University,Beijing 102202,China)
出处
《电子技术（上海）》
2020年第10期10-11,共2页
Electronic Technology
基金
2019年北京吉利学院大学生科研训练项目
作者简介
韩旭,北京吉利学院汽车工程学院,研究方向:微处理器应用。
