CAPTION

用VB6编程，用来读取BMP图片的PIXEL资料，做为其他影像处理之用(Using VB6 programming, used to read BMP images, as other image processing purposes)

导线网平差，测绘程序设计，希望你们的关注(Wire network adjustment, mapping program design, and I hope you concern)

中频感应加热以其加热效率高、速度快，可控性好及易于实现机械化、自动化等优点，已在熔炼、铸造、弯管、热锻、焊接和表面热处理等行业得到广泛的应用。 本设计根据设计任务进行了方案设计，设计了相应的硬件电路，研制了20KW中频感应加热电源。 本设计中感应加热电源采用IGBT作为开关器件，可工作在10 Hz～10 kHz频段。它由整流器、滤波器、和逆变器组成。整流器采用不可控三相全桥式整流电路。滤波器采用两个电解电容和一个电感组成Ⅱ型滤波器滤波和无源功率因数校正。逆变器主要由PWM控制器SG3525A控制四个IGBT的开通和关断，实现DC-AC的转换。 设计中采用的芯片主要是PWM控制器SG3525A和光耦合驱动电路HCPL-316J。设计过程中程充分利用了SG3525A的控制性能，具有宽的可调工作频率，死区时间可调，具有输入欠电压锁定功能和双路输出电流。由于HCPL-316J具有快的开关速度（500ns），光隔离，故障状态反馈，可配置自动复位、自动关闭等功能，所以选择其作为IGBT的驱动。 对原理样机的调试结果表明，所完成的设计实现了设计任务规定的基本功能。此外，为了满足不同器件对功率需要的要求，设计了功率可调。这部分超出了设计任务书规定的任务。(induction heating with high heating efficiency, speed and good controllability and easy to mechanization. the advantages of automation, in melting, casting, bending, forging, welding and surface heat treatment and other industries have been widely employed. According to the design tasks for the design of the program design, design corresponding to the hardware circuit, Development of 20 KW induction heating power. The design of induction heating power IGBT used as a switching device, which can work in 10 Hz- 10 kHz frequency band. It consists of rectifier, filter, and the inverter components. Controlled Rectifier not use the entire three-phase bridge rectifier circuit. 2 filter used an electrolytic capacitor and inductor components II-type filter and passive PFC. Inverter mainly by the PW)

注册码生成器(license generator)

基于MFC的2D地图编辑器，实现了在小地图中预览的功能，资源文件目录需要设置一下。其他只要改改数据就能直接使用了。可以用于学习和实践中。(MFC-based 2D map editor, realized in a small map preview function, need to set the resource file directory. Other change to change as long as the data can be used directly. Can be used to learn and practice.)

uc gui v3.14源码 vc6.0编译通过(uc gui v3.14 compile source vc6.0)

在对话框中加载菜单，VC++精选编程源码，很好的参考。(In the dialog box to load the menu, select VC++ programming source code, a good reference.)

this code makes us to play cricket

希捷硬盘维修软件，通过COM口与硬盘通信，进行ROM和固件的读写，开启工厂自校准进行固件和坏道的自动修复。(Seagate hard disk repair software, communicate with hard drive, through the COM ROM and firmware, speaking, reading and writing, open the factory since the calibration for the firmware and bad auto repair.)

VC++实现 multiview多视图窗口的实例源代码，可看到打开窗体时有几个子窗体随主窗口一起打开，如果你不知道这是怎么创建的，那么你需要本源码为你提供参考。源码在VC6.0下可顺利编译。如果初次编译有误，你可重新编译一下即可正常。(VC++ implementation source code examples multiview multi-view window, you can see there are several sub-forms together with the main window opens, if you do not know how to create, then you need to provide a reference for the source when you open the form. Source code can be compiled successfully under VC6.0. If the initial compilation is incorrect, you can recompile to normal.)