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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LE...
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
- 2022-08-18 09:32:49下载
- 积分：1
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CC1000 chip high
CC1000高频芯片数据手册，中文版本的，PDF文档。-CC1000 chip high-frequency data manual, the Chinese version of the PDF documents.
- 2022-04-12 02:54:14下载
- 积分：1
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paper abstract paper abstract paper abstract
paper abstract paper abstract paper abstract-paper abstract paper abstract paper abstract paper abstract
- 2022-05-21 09:20:49下载
- 积分：1
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AD7730 + ATMEGA32 + CODEVISION
AD7730 驱动程序源代码和 ATMEGA32编译器 = AVR CODVISION 2.5.8INIT 和写入和读取的寄存器控制器写入和读取数据寄存器
- 2022-08-09 09:52:27下载
- 积分：1
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数据库连接方法
数据库连接方法 -Database connection methods database connection methods
- 2022-07-24 14:04:53下载
- 积分：1
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The store opens the topic about the net on to report that, the content exhaustiv...
关于网上商店的开题报告，内容详尽充实，希望能够帮助大家-The store opens the topic about the net on to report that, the content exhaustive enrichment, hoped can help everybody
- 2022-06-18 03:37:54下载
- 积分：1
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mapx程序的源代码，不需要任何解压缩密码
希望对大家有所帮助...
mapx程序的源代码，不需要任何解压缩密码
希望对大家有所帮助-mapx program"s source code and do not need any extract the password you want to be helpful
- 2022-08-21 15:37:27下载
- 积分：1
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计算机algeral指纹匹配
Computer Algeral For Fingerprint Matching
- 2023-06-11 21:30:04下载
- 积分：1
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SERVLET
基于SERVLET+MYSQL实现的用户登陆
SERVLET
基于SERVLET+MYSQL实现的用户登陆-SERVLET based SERVLET+ MYSQL realize the User Login
- 2023-02-21 07:05:04下载
- 积分：1
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this plc和手机模块通信的技术说明书,相信对大家有用的
this plc和手机模块通信的技术说明书,相信对大家有用的-this plc and mobile phone communication module technical manual, I believe useful to the U.S.
- 2022-01-25 14:44:06下载
- 积分：1
