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CD4067B
这是一个CD4067B的技术资料,希望对大家有帮助。(This is a CD4067B technical information, we hope to help.)
- 2012-03-10 13:40:05下载
- 积分:1
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msgrouter
观察者模式实现各模块之间的异步通讯。模拟MFC消息(message router)
- 2013-10-16 14:26:10下载
- 积分:1
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103Test
串口或者以太网口的103规约的端口测试和规约解析软件,解压即可用。(iec103 TEST)
- 2012-07-13 13:05:01下载
- 积分:1
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OPCSvr
说明: 非常好的OPC服务器源代码 免费的 没有时间限制(Very good OPC server source code for free no time limit)
- 2020-09-02 19:58:07下载
- 积分:1
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wave-simulator-antenna-
基于IRA天线的辐射波模拟器天线辐射性能研究(Radiation wave simulator antenna radiation performance of the antenna-based IRA)
- 2013-11-24 10:17:13下载
- 积分:1
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CVI_rs232
Labwindows CVI 中不错的串口编程,串口调试(Good serial programming Labwindows CVI, serial debugging
)
- 2020-07-07 23:18:57下载
- 积分:1
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PbxDemo
东进多媒体交换机实用程序可实现呼叫中心功能(交换机实用程序可实现呼叫中心功能)
- 2010-03-02 15:28:22下载
- 积分:1
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ourdev_598464
DMX 512协议是Digital Multiplex的缩写,是灯光行业数字化设备的通用信号控制协议,同时也是是一种国际协议。 USITT DMX512/1990是调光和灯光控制台数据传输标准,是娱乐灯光领域常用的控制协议。以前0-10V模拟控制用的比较多,现在DMX512是娱乐灯光行业最主要的控制协议。USITT DMX512/1990是由美国剧场技术协会USITT提出的。最原始的版本出版于1986年,在1990年做了修改。 (DMX 512 protocol is short for Digital Multiplex is light industry, general-purpose digital signal device control protocol, but also is an international agreement. USITT DMX512/1990 is dimming and lighting control data transmission standard, is commonly used in the field of entertainment lighting control protocol. 0-10V analog control previously used more, now is the entertainment lighting industry, the main DMX512 control protocol. USITT DMX512/1990 by the American Association of Theater Technology USITT s. The original version published in 1986, was revised in 1990.)
- 2011-12-02 15:44:06下载
- 积分:1
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TestWebServer
用visaul basic 编写的,连接Wsdl服务的例子(Written visaul basic example connect Wsdl service)
- 2013-03-07 13:46:27下载
- 积分:1
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ch03
杨建国老师的通讯原理课件,第三章模拟信号的调制与解调,主要讲述信号产生与调制,射频特性,解调,MSK、GMSK、PSK、QPSK、BPSK、QAM等原理(Yang Jianguo teacher communication principles of courseware, the third chapter of the analog signal modulation and demodulation, and focuses on the signal generation and modulation, the RF characteristics, demodulation, MSK, GMSK, PSK, QPSK, as BPSK, QAM and other principles of)
- 2012-06-12 10:45:39下载
- 积分:1