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java server faces框架简介
java server faces框架简介-framework brief
- 2023-04-12 15:35:04下载
- 积分:1
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IEEE802.11d standards
IEEE802.11d æ ‡å‡†-IEEE802.11d standards
- 2022-10-18 13:15:03下载
- 积分:1
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AT
AT-323中英文说明书-AT-323 Chinese and English instruction booklet
- 2022-10-27 17:45:04下载
- 积分:1
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用STARES598PCI单板开发机设计一个应用接口芯片作为四个七段LED数码管的输出口,编写一段程序,使8个LED数码管依次闪烁左移显示从输入口的逻辑开关读入...
用STARES598PCI单板开发机设计一个应用接口芯片作为四个七段LED数码管的输出口,编写一段程序,使8个LED数码管依次闪烁左移显示从输入口的逻辑开关读入的4位数字,闪烁频率为每秒一次。其外,还需实现一些附加功能,比如:可控制左移还是右移;可重新输入另外一个四位数;输入时可回显;以及输入时的十六进制到十进制的转换的等问题。
由此可见,要实现以上的功能,需要8个7段LED数码管和逻辑开关,闪烁的频率为1s。从开关读数,用LED显示。
-Machine Design STARES598PCI veneer developed with an application interface chip as the four seven-segment LED digital tube output, write a procedure so eight left blinking LED digital tube displays turn the logic of switching from the input port read 4-digit , flicker frequency of once per second. Besides, need to realize some additional features, such as: can control the left or a shift to the right can re-enter another one four-digit number input to echo and hexadecimal input to decimal conversion and other issues . Thus, to achieve the above functionality, you need eight 7-segment LED digital control and logic switches, blinking frequency of 1s. Readings from the switch, with LED display.
- 2022-01-25 20:43:19下载
- 积分:1
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matlab 输入输出等基本函数使用指南
适合初学者
matlab 输入输出等基本函数使用指南
适合初学者-matlab basic functions such as input and output using the guidance is tailored to beginners. . . . . . . . . . . . . . . . . . . . . . . . . . . .
- 2022-11-12 06:45:03下载
- 积分:1
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管理信息系统说明
管理信息系统的 说明 -Management Information System Note
- 2022-04-14 21:15:10下载
- 积分:1
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山东移动和网通的笔试和面试经验
要进山东运营商的可以关注一下...
山东移动和网通的笔试和面试经验
要进山东运营商的可以关注一下-Shandong Mobile and Netcom, the experience of a written test and interview to get into Shandong operators can look at
- 2022-04-23 19:26:27下载
- 积分:1
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一个不错的关于数据库的习题.里面的习题比较经典
一个不错的关于数据库的习题.里面的习题比较经典-a good database on Exercise. Inside the more classic Exercises
- 2022-10-22 02:35:03下载
- 积分:1
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ISO_IEC_14496
ISO_IEC_14496-12_2004(E),协议定义了基于ISO的媒体类型格式。3gpp文件按照此协议来定义视频音频数据。-ISO_IEC_14496- 12_2004 (E), the agreement on the definition of the types of media ISO format. 3GPP document in accordance with this agreement to the definition audio and video data.
- 2022-11-02 18:30:06下载
- 积分:1
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PROTEL99 电气器件库.
PROTEL99 电气器件库.-PROTEL99 electrical device library.
- 2022-01-21 01:16:25下载
- 积分:1