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UDPChattool
这是用VB编辑的点对点通讯工具,只要双方拥有IP地址,就可以连接通讯.可以用于Internet,局域网等网络中.()
- 2008-04-10 17:14:34下载
- 积分:1
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Scan
局域网共享扫描MFC多线程编写 具有端口扫描 共享扫描 IP扫描 mac扫描等功能(MFC multi-threaded scanning local area network to share the preparation of a port scan scanner share scanner functions such as IP scanning mac)
- 2009-10-21 20:15:30下载
- 积分:1
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eMuleBT_Src
eMuleBT驴 源程序,是一个较好的使用p2p技术的实现,其流行也带动了p2p技术的快速发展。(donkey eMuleBT source is a better use of p2p technology, realize, and its popularity has also led to the rapid development of p2p technologies.)
- 2008-07-01 10:56:14下载
- 积分:1
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ProjExtend
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)
- 2007-04-19 11:31:35下载
- 积分:1
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73791095GzChat
实现简单的聊天室设计 包括服务器和客户端的设计(Simple chat room design
)
- 2011-06-25 19:00:04下载
- 积分:1
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Web服务器和浏览器的设计
网络编程中C++ Web服务器和浏览器的设计源代码,用于网络编程实验。(The design source code of C++ Web server and browser in network programming is used for network programming experiment.)
- 2019-01-08 21:12:52下载
- 积分:1
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rssNotifier
常驻内存监测网页更新的精简程序(monitoring website updated streamline procedures )
- 2007-04-20 15:50:08下载
- 积分:1
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D-Link
通用的设置路由器局域网端口映射类源码,仅供参考(Set up the router LAN port mapping class source code, for reference only)
- 2012-02-13 20:03:50下载
- 积分:1
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PackSock
一个通过网络高速传输文件的控件:
具有以下特点
1.有高速数据传输功能,超过了Winsock控件的吞吐量
2.入校验功能,满足大数据包的收发,理论上不限数据尺寸
3.加入防错代码,提高了接口鲁棒性(through a network of high-speed transmission of documents, the controls : one with the following features. A high-speed data transmission functions Controls over the throughput of Winsock 2.- Check function and meet large data packet transceiver, Theoretically Open-data size 3. to prevent the wrong code, improve the robustness Interface)
- 2006-08-14 21:58:05下载
- 积分:1
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recv
组播接收端,socket通信,Windows网络编程(Multicast receiver, socket communications, Windows network programming)
- 2021-01-13 21:48:47下载
- 积分:1