because
共 193 篇文章
because 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 193 篇文章，持续更新中。
I know we can t forget the past you can t forget love and pride because of that,it s kill in my in
I know we can t forget the past
you can t forget love and pride
because of that,it s kill in my inside
DOS XMS library is a DOS real mode and large memory model C library. Because DOS is ran under real m
DOS XMS library is a DOS real mode and large memory model C library. Because DOS is ran under real mode, programmer only can access RAM under 1MB
数字运算
数字运算，判断一个数是否接近素数
A Niven number is a number such that the sum of its digits divides itself. For example, 111 is a Niven number because the sum of its digits is 3, which divides 111. We can also spe
FreeJaPoll is a free software that make possible to add in a simple way a web-survey to your own s
FreeJaPoll is a free software that make possible to add in a simple way a web-survey to your
own site. FreeJaPoll is a servlet written in Java programming language the program logo
(on the right)
The Art of Assembly Language Amazing! You’re actually reading this. That puts you into one of three
The Art of Assembly Language Amazing! You’re actually reading this. That puts you into one of three categories: a student who is
being forced to read this stuff for a class, someone who picked up thi
The zlibex.pas unit included in this archive will work with delphi 5, 6,and 7. if you previously dow
The zlibex.pas unit included in this archive will work with delphi 5, 6,and 7. if you previously downloaded my delphi 5 unit, you will notice that the unit has been renamed. this was done because borl
dances Act now and you ll be given a free membership to a top Internet firm who is changing people s
dances Act now and you ll be given a free membership to a top Internet firm who is changing people s lives for the better.Mary L. White of LA. stays at home with her children and works just 3 1/2 hour
sheerdns is a master DNS server whose zone records are stored on a One-Record-Per-File bases. Becaus
sheerdns is a master DNS server whose zone records are stored on a One-Record-Per-File bases. Because of this, it is the simplest of any DNS to configure, the easiest to update, and the most efficient
能量收集系统的设计挑战
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Modern electronic systems solve so many difficult problems that they often seem like magic. Nonetheless, these systems all have thesame basic limitation: they need a source of electrical power!
单片机P0口的片外数据存储器扩展
单片机作为一种微型计算机，其内部具有一定的存储单元（8031除外），但由于其内部存储单元及端口有限，很多情况下难以满足实际需求。为此介绍一种新的扩展方法，将数据线与地址线合并使用，通过软件控制的方法实现数据线与地址线功能的分时转换，数据线不仅用于传送数据信号，还可作为地址线、控制线，用于传送地址信号和控制信号，从而实现单片机与存储器件的有效连接。以单片机片外256KB数据存储空间的扩展为例，通过该
DN428微型同步升压转换器
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Alkaline batteries are convenient because they’re easy tofi nd and relatively inexpensive, making them the powersource of choice for portable instruments and devicesused f
跟踪和排序功能的紧凑型双通道降压转换器
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</p>
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Typical industrial and automotive applications requiremultiple high current, low voltage power supply solutionsto drive everything from disc drives to microprocessors.For many o
高功率PoE PD接口与集成反激式控制器
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</p>
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To this day, Power over Ethernet (PoE) continues to gainpopularity in today’s networking world. The 12.95Wdelivered to the Powered Device (PD) input supplied bythe Power S
The Little Green BATS is the first and so far only Dutch team in the 3D simulation league. We are a
The Little Green BATS is the first and so far only Dutch team in the 3D simulation league. We are a group of graduate students from the department of AI at the University of Groningen, The Netherlands
RF至数字接收器的信号链噪声分析
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Designers of signal receiver systems often need to performcascaded chain analysis of system performancefrom the antenna all the way to the ADC. Noise is a criticalparameter in t
The 1.4 release of Java 2 Standard edition brings a load of new features - and the potential for fru
The 1.4 release of Java 2 Standard edition brings a load of new features - and the potential for frustration. Fret not, our new 4th edition has answers. The accelerated introduction lets you start wri
双绞线和低通滤波器降低EMI_RFI
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Abstract: Alexander Graham Bell patented twisted pair wires in 1881. We still use them today because they work so well. In addition we have the advantage ofincredible computer power within our
Implementation of GPU (Graphics Processing Unit) that rendered triangle based models. Our goal was t
Implementation of GPU (Graphics Processing Unit) that rendered triangle based models. Our goal was to generate complex models with a movable camera. We wanted to be able to render complex images that
Quality control of production has always been a necessity in stainless steel mills. The users of st
Quality control of production has always been a necessity
in stainless steel mills. The users of stainless
steel set ever-increasing requirements on product
quality. Many material properties can st
Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the
Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was through SCRs for many years. As transistors became capa