U8门户开发

这是《数据结构》的课程实习报告，内容包括报告书写格式、源代码、以及测试结果-This is a "data structure," the report internship programs, including report writing format, source code, and test results

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.

说明：  JQuery waterfall flow arrangement style code is a jQuery waterfall flow code based on gridify. JS plug-in

此文档用于abaqus子程序中的film(used for abaqus subroutine film)

实现了数字波束形成算法，可以实现静态扫描。(The digital beamforming algorithm is realized, and the static scanning can be realized.)

说明：  fanuc cnc data for oimd

计算梁的质量矩阵和刚度矩阵，铁木辛柯梁的质量矩阵和刚度矩阵，梁的质量矩阵和刚度矩阵(Calculate the mass matrix and stiffness matrix of beams)

网络电视类型的好网站-network TV types of Good Websites

我的世界所有的版本的材质包！可以看到矿物！挖矿必备！(All versions of the material package in my world! You can see minerals! Mining is essential!)

keli环境下，51单片机音乐闹钟程序，包括时间显示更改，日期滚动显示更改，秒表函数，定时器器，音乐闹钟及整点报时功能模块，可在单片机上直接验证(keli u73AF u5883 u4E0B uFF0C51 u5355 u7247 u673A u97F3 u4E50 u95F9 u949F u7A0B u5E8F uFF0C u5305 u62EC u65F6 u95F4 u663E u793A u66F4 u6539 uFF0C u65E5 u671F u6EDA u52A8 u663E u793A u66F4 u6539 uFF0C u79D2 u8868 u51FD u6570 uFF0C u5B9A u65F6 u5668 u5668 uFF0C u97F3 u4E50 u95F9 u949F u53CA u6574 u70B9 u62A5 u65F6 u529F u80FD u6A21 u5757 uFF0C u53EF u5728 u5355 u7247 u673A u4E0A u76F4 u63A5 u9A8C u8BC1)