widely
共 105 篇文章
widely 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 105 篇文章，持续更新中。
SQL Performance Tuning is a handbook of practical solutions for busy database professionals charged
SQL Performance Tuning is a handbook of practical solutions for busy database professionals charged with managing an organization s critically important data. Covering today s most popular and widely
This work briefly explains common cryptosystems and details two most popular private-key ciphers: DE
This work briefly explains common cryptosystems and details two most popular private-key ciphers: DES ,which is probably the most widely used, and AES, which is intended to replace DES.
JavaTV Program source code Need to play Windows Media files and streams, mpeg4 video or DVDs in j
JavaTV Program source code
Need to play Windows Media files and streams, mpeg4 video or DVDs in java? Access WDM capture devices? Control a firewire DVCam? Then maybe this can help you. dsj is an o
This paper will discuss the design of an asynchronous FIFO,Asynchronous FIFOs are widely used in the
This paper will discuss the design of an asynchronous FIFO,Asynchronous FIFOs are widely used in the computer networking industry to receive data at
a particular frequency and transmit them at anothe
SQLite is a software library that implements a self-contained, serverless, zero-configuration, trans
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine.
SQLite is the most widely deployed SQL database engine in the world
基于MSP430F247和TMP275的测温仪
介绍了一种TI公司最新推出的MSP430F247单片机，利用它自带的I2C模块驱动I2C总线的温度传感器TMP275。TMP275是一款具有高精度、低功耗的新型温度传感器。由于TMP275具有可编程功能，纤小的封装以及极大的温度范围，因而广泛应用于组建超小型温度测量装置。
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<DT>Abstract:
<DD> A new single ch
This control is another extension to the now standard and widely used ListView control. I have inclu
This control is another extension to the now standard and widely used ListView control. I have included some of the more common features: shaded columns, column sorting (with data type), but the real
In fuzzy cluster analysis, many algorithms have been developed. In general, the most widely used is
In fuzzy cluster analysis, many algorithms have been developed. In general, the most widely used is the Fuzzy c-Means Algorithms (FCMA).
gawk is widely used in shell to process text file.
gawk is widely used in shell to process text file.
If a tree falls in the forest, and there s nobody there to hear, does it make a sound? This classic
If a tree falls in the forest, and there s nobody there to hear, does it make a sound? This classic conundrum was coined by George Berkeley (1685-1753), the Bishop and influential Irish philosopher wh
Create a Delaunay triangulation or Voronoi diagram by clicking points. Delaunay triangulations and V
Create a Delaunay triangulation or Voronoi diagram by clicking points. Delaunay triangulations and Voronoi diagrams are among the most widely used data structures in the field of Computational Geometr
通用1553B总线的信息监控系统
<p>在航电系统维护过程中，为解决定位故障的效率和降低维修成本等问题，提出了基于ICD（Interface Control Document，接口控制文件）的1553B总线的信息监控系统模型。该系统运用数据采集卡对总线中传输的信号有无失真、偏差等电气特性进行检测，并使用1553B通讯卡通过测控软件LabWindows/CVI编程与ICD数据库的动态链接，实现总线信息的解析和故障的判断。与传统的维护
基于AT89C52单片机的步进电机控制系统设计
<P><STRONG>基于AT89C52单片机的步进电机控制系统设计</STRONG></P>
<P>摘 要: 提出了一个由<A href="http://www.elecfans.com/soft/78/223/2008/200806174199.html">AT89C52</A>单片机控制<A href="http://www.elecfans.com/article/87/98/2010/2
Control System of Stepp ingMot
提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并<BR>根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。该系统可应用于步进电机控制的大多数场合。实践表明, 系统性能优于传统的步进电机控制器。<BR>关键词: 单片机; 步进电动机; 直流固态继电器; 实时控制<BR>Con trol System of Stepp ingMotor Ba s
机电类比法在传感器中的相关分析
<P>机电类比法是一种把机械量通过一定的计算等效类比为电量的方法，其在对电子机械系统的分析中应用非常广泛。它能够把一个较复杂的机械系统类比为我们熟知的电路系统来进行分析，从而使问题的分析得到简化。本文通过对振弦式传感器的分析介绍了机电类比法，并对使用电路进行了相关的分析。<BR> Summary：The electromechanical analogy is assort of ana
基于msp430单片机的便携式数字倾角仪的研制
<P>介绍了一种基于MSP430系列单片机和ADXL203加速度传感器的数字式倾角仪，它不<BR>仅可以实现水平度检测，而且可以测量00～3600范围内的任意倾角，分辨率可达O．1。。此外，由于该倾角仪输出为数字结果，因此它也可以与其他的数字设备结合起来，组合成一个功能更加强大的仪器。该数字倾角仪可广泛应用于建筑、机械、道路、桥梁、石油、煤矿和地质勘探等各种需要测量重力参考系下倾角的场合。<BR>
Stabilize Your Transimpedance Amplifier
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Abstract: Transimpedance amplifiers (TIAs) are widely used to translate the current output of sensors like photodiode-to-voltagesignals, since several circuits and instruments c
WP401-FPGA设计的DO-254
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The standard that governs the design of avioniccomponents and systems, DO-254, is one of the mostpoorly understood but widely applicable standardsin the avionic industry. While information on t
WP401-FPGA设计的DO-254
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The standard that governs the design of avioniccomponents and systems, DO-254, is one of the mostpoorly understood but widely applicable standardsin the avionic industry. While information on t
Creating Safe State Machines(Mentor)
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Finite state machines are widely used in digital circuit designs. Generally, when designing a state machine using an HDL, the synthesis tools will optimize away all states that