数字密码锁设计 论文
摘要这篇文章的电子密码锁使用数字逻辑电路,实现对门的电子控制,并且有各种附加电路确保电路可以安工作,有极高的安全系数。关键词电子密码锁电压比较器555单稳态电路计数器JK触发器UPS电源。数字密码锁设计.doc
(The electronic password lock of this article uses digital logic circuit to realize the electronic control of the door, and there are various additional circuits to ensure that the circuit can work safely, with a high safety factor. Keywords electronic code lock voltage comparator 555 monostable circuit counter JK trigger UPS power supply.
Digital Password Lock Design.doc)
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