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电源技术 电源调整与虚拟地
Abstract: Rail splitting is creating an artificial virtual ground as a reference voltage. It is used to set the signalto match the op amp's "sweet spot." An op amp has the most linear- and distortion-free qualities at that sweetspot. Typically, the sweet spot occurs near the center between the ...
文章/文档 JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东
JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东,可惜虽是FREE的,但它的文档要收费,这是我好不容易在网上找到的9.2的文档,比这里以前那个文档的版本更新,并且以前那个版本在新版本里很多类都有变化,必须用这个文档才有用 ...
Java书籍 jfreechart说明文档 需要用JAVA在网页上做统计图的东东
jfreechart说明文档
需要用JAVA在网页上做统计图的东东,可惜虽是FREE的,但它的文档要收费,这是我好不容易在网上找到的文档,比这里以前那个文档的版本更新,并且以前那个版本在新版本里很多类都有变化,必须用这个文档才有用 ...
压缩解压 DWT变换源代码
DWT变换源代码,As a special exception, you may use this file as part of a free
software library without restriction. Specifically, if other files
instantiate templates or use macros or inline functions from this
file, or you compile this file and link it with other files to
produce an executable, t ...
串口编程 // This Communications Component is implemented using separate Read and Write // threads. Messages
// This Communications Component is implemented using separate Read and Write
// threads. Messages from the threads are posted to the Comm control which is
// an invisible window. To handle data from the comm port, simply
// attach a handler to OnReceiveData . There is no need to free the memory
// ...
书籍 Essentials+of+Radio+Wave+Propagation
The objective of this book is to allow the reader to predict the received
signal power produced by a particular radio transmitter. The first two
chapters examine propagation in free space for point-to-point and
point-to-area transmission, respectively. This is combined with a dis-
cussion regarding ...
电源技术 高电压,低噪音,DCDC转换器
 
Photomultipliers (PMT), avalanche photodiodes (APD),ultrasonic transducers, capacitance microphones, radiationdetectors and similar devices require high voltage,low current bias. Additionally, the high voltage must bepristinely free of noise; well under a millivolt is a commonrequirement ...
电源技术 SKS-100 Single Output Switchin
Features:   High efficiency, high reliability, low cost  AC input range selected by switch  100% full load burn-in test  Protections: Short circuit / Over load  Fixed switching frequency at 25KHz  Cooling by free air convection  1 year warranty   Dim ...
DSP编程 使用CCS进行DSP编程
CCStudio Platinum Edition is available in a number of ways. Existingcustomers who are up-to-date with their subscription service withTexas Instruments will receive their update automatically on a CD inthe mail. New customers who wish to purchase a copy of CCStudioPlatinum Edition can order TMDSCCSAL ...
Internet/网络编程 This package provides a complete http client library. It currently implements most of the relevant p
This package provides a complete http client library. It currently implements most of the relevant parts of the HTTP/1.0 and HTTP/1.1 protocols, including the request methods HEAD, GET, POST and PUT, and automatic handling of authorization, redirection requests, and cookies. Furthermore the included ...