Keyboard input through the electronic code lock password, key to determine.
通过键盘输入电子密码锁密码，按键确定。
I have students do an electronic code lock, single chip, it should be useful.
我同学做的电子密码锁，单片机的，应该有用。
AT89C51 microprocessor used as a control components designed an electronic code lock.
使用的微处理器at89c 51作为控制元件设计了一种电子密码锁。
This paper presents a design process of the micro intelligent electronic code lock; which has the merits such as: code estimation, code revision, code storage protection for power data etc.
介绍了一种微型智能电子密码锁设计过程，该电子密码锁具有密码判断，密码修改，密码掉电存储等优点，本文详细阐述了该电子密码锁的电路设计原理和具体实现过程。
Used present microprocessor AT89C51 as control part, designed a electronic trick lock. It can be set up some cipher code, changed many times and kept cipher code.
利用目前使用的微处理器at89c 51作为控制元件设计了一种电子密码锁。
A new kind of electronic and mechanical antitheft lock using digital code based on the technologies of PIC single-chip microcomputer, serial communication and wireless data transmission is introduced.
本文介绍了基于PIC单片机、串行通信技术和无线数据传输的新型数码防盗电子机械锁的设计。
A lock may be opened by a mechanical, magnetic, electric, electronic, or electromechanical key or by employing a code or sequence of Numbers or letters.
锁定可能会打开一个机械，磁，电，电子，或机电键或雇用代码或数字或字母顺序。
A lock may be opened by a mechanical, magnetic, electric, electronic, or electromechanical key or by employing a code or sequence of Numbers or letters.
锁定可能会打开一个机械，磁，电，电子，或机电键或雇用代码或数字或字母顺序。
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