科学的过程中遇到了新的问题，本文给出了一个接受的…

用8位数码管组成显示电路提示信息，当输入密码时，只显示“8.”，当密码位数输入完毕按下确认键时，对输入的密码与设定的密码进行比较，若密码正确，则门开，此处用LED发光二极管亮一秒钟做为提示，同时发出“叮咚”声；若密码不正确，禁止按键输入3秒，同时发出“嘀、嘀”报警声；若在3秒之内仍有按键按下，则禁止 -With 8-bit digital tube display circuit message, when the input password, only shows "8.", When the median enter password press the confirm button when finished to set the password with the password for comparison, if the password correct, then the door opened here with a bright LED light-emitting diodes as a matter of seconds suggests that at the same time issued a "ding dong" sound if the password is not correct to prohibit the importation of key three seconds, at the same time issued a "嘀,嘀" alarm sound if within 3 seconds press the button there, then the prohibition of

程序方便的实现了在程序中连接自己的网页和邮件-procedures to facilitate the realization of the process of linking their website and mail

随机生辰欧拉图，通过深度优先遍历来求欧拉回路-Random birthday Euler diagram, depth-first traversal through the pursuit of Euler circuit

TKKL-4控制理论、计算机控制系统实验指导书。.rar-TKKL-4 control theory, computer control system experiment instructions. . rar

详细讲叙了单片机开发的注意事项，方法以及开发步骤等知识。-讲叙detailed attention to the development of a single-chip issues, methods and steps, such as the development of knowledge.

sift算法详细步骤演讲资料，对sift理解很有帮助-sift algorithm detailed steps lecture information on the sift helpful to understand

信号与系统一书的（西安交通出版社）（刘树棠）的详细课件-Signals and Systems book (Xi

程控交换与宽带交换课件，帮助大家学习，共同进步，希望大家也把课件上传，大家交流学习-Program-controlled switching and broadband exchange of courseware to help the U.S. study, and common progress, I hope everyone also courseware upload, communicate U.S. study

看看人家是如何编写程序的，华为编程规范与案例。-Others look at how to prepare procedures, norms and cases Huawei programming.

常见的一些文件如WORD、JPG等的文件格式-common documents such as Word, the JPG file format