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Visio a simple procedure.
一个简单的visio程序。-Visio a simple procedure.
- 2023-02-27 13:35:04下载
- 积分:1
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php蓝狐文章管理系统
php蓝狐文章管理系统-php Blue Fox article management system
- 2022-02-12 19:24:13下载
- 积分:1
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该系统采用B/S架构设计的一个小型的通讯录系统,功能完善,非常实用...
该系统采用B/S架构设计的一个小型的通讯录系统,功能完善,非常实用-The system uses B/S architecture design of a small address book system, fully functional, very practical
- 2022-03-30 00:52:32下载
- 积分:1
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高斯迭代和雅克比迭代算法实现
此程序实现采用了两个算法;雅克比迭代算法和高斯塞得迭代算法,通过这两个算法可以计算任何其次线性方程组。在应用者两个算法之前,还进行判断所代的其次线性方程组是否能用该方法求解
- 2022-02-05 05:38:34下载
- 积分:1
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GBA操作系统(中文版)
GBA操作系统(中文版)-GBA operating system (Chinese version)
- 2022-04-29 00:15:37下载
- 积分:1
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操作系统课程设计,关于操作系统经典问题读者写者问题的演示!...
操作系统课程设计,关于操作系统经典问题读者写者问题的演示!-courses on operating system design, operating system classic problem of the readers who write the demo!
- 2022-04-09 12:41:16下载
- 积分:1
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LED驱动器MAX7219的如此特别。MAX7219是微处理器和共阴极结构
MAX7219驱动LED特好使.MAX7219是微处理器和共阴极七段― ― 八位LED显示、图条/柱图显示或64点阵显示接口的小型串行输入/输出芯片。片内包括BCD译码器、多路扫描控制器、.字和位驱动器和8X 8静态RAM。外部只需要一个电阻设置所有LED 显示器字段电流。MAX7219和微处理器只需三根导线连接,每位显示数字有一个地址由微处理器写入。允许使用者选择每位是BCD 译码或不译码。使用者还可选择停机模式、数字亮度控制、从1~8选择扫描位数和对所有LED显示器的测试模式。-LED Driver MAX7219 so special. MAX7219 is a microprocessor and a total cathode seventh-- 8 LED display, map article/column or 64 shows a small dot-matrix display interface serial input/output chips. Chip including the BCD decoder, multiplex scan controller. Word and bit drive and 8X 8 static RAM. External resistor only need one set all LED displays current field. MAX7219 and the microprocessor only three wires to connect, each show has an address by the digital microprocessor write. Is to permit users to choose each BCD decoding or not decoding. Users can also choose to shutdown mode, the digital brightness control, 1 ~ 8 to choose from scanning the median and LED displays for all the test mode.
- 2022-08-03 09:28:27下载
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to do string manipulation using c
to do string manipulation using c
- 2022-05-06 03:46:20下载
- 积分:1
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HTML5浪漫爱心表白动画在线演示
HTML5 浪漫爱心表白动画在线演示.htm 修改一下可以在情人节送给女友,表达心意。画面很漂亮。
- 2022-03-22 11:34:20下载
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请认真阅读您的文件包然后写出其具体功能(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。系统会自动...
请认真阅读您的文件包然后写出其具体功能(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。系统会自动-Please read them carefully document your package and then write their specific functions (at least 20 words). As far as possible not to let the station master to spend time in your note on the amendment. When extracting compressed package should not have a password. The system automatically
- 2022-04-28 03:21:04下载
- 积分:1