Java SessionBean状态判断的例子

下载论坛资源的 可以批量下载论坛上的rar资源-Download forums resources can bulk download rar forum resources

调频发射机故障与调试专家系统-FM transmitter fault and debugging expert system

一款支持数据编辑的Vb网格控件，界面英文，不过可修改成中文，还支持在VC++中调用。MODULE_REMARKS 基于MSHFlexGrid开发提供MIS系统中的单据子表输入操作，也可以做为属性列表框进行数据编辑MODULE_SUMMARY 可以编辑的网格控件。

TG12864E-02 参考资料 希望大家喜欢 好东西大家一起分享 -TG12864E-02 reference hope everyone likes everyone to share good things

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.

视频开发工具 C语言源程序。（视频处理）-video development tools C language source code. (Video)

读写位图文件的-literacy Bitmap File Dongdong

将 mapinfo的mif格式文件导入microstation的vba程序-to MapInfo mif format into the vba procedures microstation

用teechart控件生成三维表面图像的vb源码。-with teechart Control Generation 3D images of the surface of a constant source.

介绍了指针类型和存储区的关系,讲的很详细,适合初学者 -pointer on the type and storage areas, said very detailed, for beginners