Traditional
共 168 篇文章
Traditional 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 168 篇文章，持续更新中。
The goal of this project is to explore the idea of point-based radiosity, which is a shooting radio
The goal of this project is to explore the idea of point-based
radiosity, which is a shooting radiosity technique suggested by Mark
Harris at UNC. The primary idea is that features available in
gra
MFC Black Book Introduction: Are you an MFC programmer? Good. There are two types of MFC programme
MFC Black Book
Introduction:
Are you an MFC programmer? Good. There are two types of MFC programmers. What kind are you? The first kind are the good programmers who write programs that conform to th
基于W77E58的跑步机联网系统的开发
<P>对于传统的跑步机无法联机组网，保存历史数据，实时调试等问题，介绍了一个由多台跑步机通过RS-232串行总线与上位机相连组成的跑步机联网系统。系统采用W77E58作为下位机核心控制器件，它具有双串行通讯端口，其中一个串口用于与变频器通讯，另一个串口则与上位机相连，构成跑步机网络。 </P>
<P><IMG src="http://dl.eeworm.com/ele/img/2010121410
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
DN385 10A高性能点的负载DC/DC微型模块
<p>
</p>
<div>
Advancements in board assembly, PCB layout anddigital IC integration have produced a new generationof densely populated, high performance systems. Theboard-mounted point-of-load
The NCTUns network simulator and emulator is developed at NCTU, Taiwan. Its predecessor is the Harva
The NCTUns network simulator and emulator is developed at NCTU, Taiwan. Its predecessor is the Harvard network simulator (invented by Prof. S.Y. Wang in 1999).
By using a novel simulation methodology
基于PIC单片机的低功耗读卡器硬件设计
<P>基于PIC单片机的低功耗读卡器硬件设计:本文提出了一个完整的基于串口的智能读卡器子系统设计方案并将其实现。读卡器的设计突出了小型化的要求，全部器件使用贴片封装。为了减小读卡器的体积，设计中还使用了串口窃电的技术，使用串口信号线直接给读卡器供电。为此，读卡器使用了省电的设计，采用了省电的集成电路，并大胆简化了许多传统的设计电路。<BR>关键字： 读卡器， 单片机， 串口窃电</P>
<P>A
RFC3022:Traditional IP Network Address Translator (Traditional NAT)
RFC3022:Traditional IP Network Address Translator (Traditional NAT)
C++ Footprint and Performance Optimization contains case studies and sample code to give readers con
C++ Footprint and Performance Optimization contains case studies and sample code to give readers concrete examples and proven solutions to problems that don t have cut and paste solutions. The market
Sanos Operating System Kernel ----------------------------- Sanos is an OS kernel for use in PC base
Sanos Operating System Kernel ----------------------------- Sanos is an OS kernel for use in PC based server appliances. The kernel was developed as part of an experiment on investigating the feasibil
基于8086 CPU 的单芯片计算机系统的设计
<P>本文依据集成电路设计方法学，探讨了一种基于标准Intel 8086 微处理器的单芯片<BR>计算机平台的架构。研究了其与SDRAM，8255 并行接口等外围IP 的集成，并在对AMBA<BR>协议和8086 CPU分析的基础上，采用遵从AMBA传输协议的系统总线代替传统的8086 CPU三总线结构，搭建了基于8086 IP 软核的单芯片计算机系统，并实现了FPGA 功能演示。<BR>关键词：
D类数字输入放大器的简化系统设计
<div>
Abstract: This application note describes a new generation of digital-input Class D audio amplifiers that achieve high PSRRperformance, comparable to traditional analog Class D amplifiers. More
XML Copy Editor is free software released under the GNU General Public License. It is available in C
XML Copy Editor is free software released under the GNU General Public License. It is available in Chinese (simplified and traditional), English, French, German, Italian, Slovak, Swedish and Ukrainian
Modern, large scale, display systems are migrating from traditional technologies such as incandesc
Modern, large scale, display systems are
migrating from traditional technologies such as
incandescent, fluorescent and mechanical to
sophisticated products based on LEDs. LED
displays offer power
The market for miniature computer programming is exploding. C++ Footprint and Performance Optimizati
The market for miniature computer programming is exploding. C++ Footprint and Performance Optimization supplies programmers the knowledge they need to write code for the increasing number of hand-held
This project allows you to learn communication systems in greater depth. It contains the Simulink fi
This project allows you to learn communication systems in greater depth. It contains the Simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PL
基于凌阳单片机的步进电机加减速的控制方法
提出一种基于凌阳单片机的步进电机加减速的控制方法。采用凌阳科技推出的16位结构工控单片机SPMC75F2413A为控制器，由Allegro公司生产的两相步进电机专用驱动器件SLA7042M构成步进电机的驱动电路，在传统的3段直线加减速控制算法基础上增加至7段S形曲线加减速过程，控制步进电机的启动和停止。实验结果表明，该控制方法克服了直线加减速中不连续、易造成系统冲击的问题，整个系统实现柔性控制，电
A routing scheme for content based networking. Content-based network is a network which does nt make
A routing scheme for content based networking. Content-based network is a network which does nt make use of the source or the destination address to forward a message. This network is quite different
基于以太网的虚拟示波器设计
为提升虚拟仪器传输速率与实时性能，扩展监测范围，在VC的软件平台上设计了一种全功能虚拟示波器。与传统虚拟示波器相比，该系统采用嵌入式系统完成信号采集，采用工业以太网为传输介质，通过线性插值算法和多线程编程思想，实现波形显示、参数计算、频谱分析以及波形存储及回放功能。实验结果表明，该虚拟示波器可以实现20 kHz采样频率下的波形精确显示，达到预期的各项指标。
<DL class=en id=eab
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