广东东软学院本科生毕业设计(论文)摘要本文的密码锁系统的设计与制作是以现代控制技术与控制理念为基础,利用单片机这种智能控制器对门禁密码输入进行调节以及反馈设计,由于密码输入数据回传过程中的时效性,所以设计一款密码锁系统十分必要。本系统主要是是使用单片机控制器接受键盘输入密码模块设备传入当前用户请求数据的数据,然后再根据用户的实际输入密码数据进行系统判断是否正确进行密码锁的打开关闭,当超过一定错误输入后也要进行硬件反馈,也可以通过按键模块进行通过密码的设置,驱动集成芯片进行和主控器之间的数据交换,液晶显示器进行相关输入密码以及提示数据的显示以便于能够有效的实现对应的过程操作。由此可以给用户带来很大的便利,本文所设计的密码锁系统和传统的密码锁还是有不同的,它利用现代社会十分流行的智能控制器单片机作为控制核心,通过密码限定输入进行数据反馈,控制器内嵌智能算法,利用数据传输实现了处理段和监控端的分离操控,是一种物联网的体现。关键字: 单片机 密码锁 硬件报警 智能安全 广东东软学院本科生毕业设计(论文)AbstractIn this paper, the design and manufacture of the password lock system based on the single chip microcomputer is based on the modern control technology and control concept. The intelligent controller of the single chip microcomputer is used to adjust and feedback the password input. Because of the timeliness in the process of password input data return, it is necessary to design a password lock system based on the single chip microcomputer. This system mainly uses the single-chip 广东东软学院本科生毕业设计(论文)microcomputer controller to accept the data from the keyboard input password module equipment to the current user's request data, and then according to the user's actual input password data, the system judges whether the password lock is opened and closed correctly. When it exceeds a certain error input, it also needs hardware feedback, or it can set the password through the key module, Driving the integrated chip ...