目前在单片机的教学过程中，Labcenter Electronics 推出的 EDA 软件 Proteus（普罗特斯）已越来越 受到重视，并被提倡应用于单片机数字实验室的构建之中。Proteus 是一款功能较为全面的电子设计自动 化软件，它不但可用于 PCB 设计以及模拟和数字电路仿真分析，还可应用于单片机及其外围电路的仿 真，支持的微处理器芯片（Microprocessors ICs）包括 8051 系列、AVR 系列、PIC 系列、HC11 系列、 ARM7/LPC2000 系列甚至 Z80 等。本文对 Proteus 在单片机应用系统中的仿真应用作一介绍。
上传时间： 2015-12-29
上传用户：海陆空653
【下载说明】 这里提供给大家的是《Embedded Linux: Hardware, Software, and Interfacing》（嵌入式 Linux---硬件、软件与接口）一书的英文原版CHM格式下载。 【作者简介】 Craig Hollabaugh has been fascinated by Electronics since he bought an AM radio in elementary school. He was first exposed to Unix during a cross-country talk session in 1985. Later, he administered networked Sun and DEC workstations while pursuing a doctoral degree in electrical engineering at Georgia Institute of Technology. 【内容提要】 本书通过一个冬季旅游胜地自动化管理项目实例，从软件、硬件和接口的观点介绍嵌入式Linux。引入项目需求后，作者讲述了开发环境的建立，接着用一系列软硬件接口实例展示了如何使用异步串行通信、PC并口、USB、内存I/O、同步串行通信以及中断，等等。最后介绍了将前面所有的工作有机地组织在一起的系统集成过程。本书以实际应用为导向，书中整个项目的实施过程和软硬件接口实例都具实践指导意义。
标签： Linux Interfacing Embedded Hardware
上传时间： 2014-01-22
上传用户：shus521
As science advances, novel experiments are becoming more and more complex, requiring a zoo of control devices and Electronics executing complicated sequences of steps. Device availability and monetary constrains usually lead to a highly heterogeneous setup with components from several different manufacturers using many different protocols and interfacing mechanisms. This often results in control software being puzzled together to use and provide a multitude of interfacing and control functionality, each using their own calling conventions, data structures, etc. To make matters worse, usually a group of relatively independent programmers is trying to write and maintain the code base. Often this causes extensive duplication of effort as program segments are hard to reuse, since unpredictable changes to the segments by the original authors might compromise other code using these segments.
标签： more experiments requiring advances
上传时间： 2013-12-24
上传用户：qilin
这个是ISO9141-2的国际标准文档.主要用于汽车电子方面-this is ISO9141-2 international standard documentation. Mainly used in automotive Electronics
标签： 9141 international documentation ISO
上传时间： 2016-07-04
上传用户：xiaoyunyun
Embedded Windows CE SAPI 5.0 Developers Kit is an embedded speech recognition, or speech-to-text circuit solution, for development of speech recognition system at the Electronics level. 一款很好的英文嵌入式语音识别系统，基于winCE的，欢迎试用！
标签： speech-to-text recognition Developers Embedded
上传时间： 2016-07-28
上传用户：wanghui2438
The widespread use of embedded systems mandates the development of industrial software design methods, i.e. computer-aided design and engineering of embedded applications using formal models (frameworks) and standardized prefabricated components, much in the same way as in other mature areas of engineering such as mechanical engineering and Electronics. These guidelines have been used to develop Component-based Design of Software for Embedded Systems (COMDES). The paper gives an overview of the COMDES framework, followed by a presentation of a generic component types, such as function blocks, activities and function units. The execution of function units is discussed in the context of a newly developed execution model, i.e. timed-multitasking, which has been extended to distributed embedded systems.
标签： development widespread industrial embedded
上传时间： 2014-01-23
上传用户：z754970244
随着电子技术和计算机技术的发展，电子产品已与计算机紧密相连，电子产品的智能化日益完善，电路的集成度越来越高，而产品的更新周期却越来越短。电子设计自动化（EDA）技术，使得电子线路的设计人员能在计算机上完成电路的功能设计、逻辑设计、性能分析、时序测试直至印刷电路板的自动设计。EDA是在计算机辅助设计（CAD）技术的基础上发展起来的计算机设计软件系统。与早期的CAD软件相比，EDA软件的自动化程度更高、功能更完善、运行速度更快，而且操作界面友善，有良好的数据开放性和互换性。 电子工作平台Electronics Workbench (EWB)(现称为MultiSim) 软件是加拿大Interactive Image Technologies公司于八十年代末、九十年代初推出的电子电路仿真的虚拟电子工作台,本文是对其做的一个使用说明。
上传时间： 2016-11-11
上传用户：z754970244
I often need a simple function generator. Just to generate a certain frequency. After all the years I ve worked with Electronics, I still haven t got me one. Even though I need it now and then, I just couldn t seem to justify the cost of one. So, standard solution - build one yourself. I designed a simple sinewave generator based on a Analog Devices AD9832 chip. It will generate a sinewave from 0.005 to 12 MHz in 0.005 Hz steps. That s pretty good, and definitely good enough for me ! But while waiting for the AD9832 chip to arrive, I came up with a very simple version of the DDS synth, using just the 2313 and a resistor network.
标签： frequency generator function generate
上传时间： 2013-12-17
上传用户：thesk123
Learn about the design tradeoffs involved in creating Windows CE .NET operating system (OS) solutions for hardware that implements one of many nonvolatile storage technologies. Different storage technologies, such as NAND and NOR flash memory, masked ROM, and electromechanical Advanced Technology Attachment (ATA) or Integrated Drive Electronics (IDE) storage, impose design constraints and create opportunities for the software environment. (30 printed pages)
标签： operating tradeoffs creating involved
上传时间： 2014-01-11
上传用户：181992417
ellipse detection using the hough transform 作者 H.K. Yuen, J. Illingworth and J. Kittler Department of Electronics and Electrical Engineering University of Surrey, Guildford。对霍夫变换检测检测椭圆的原理有一定的参考意义。
标签： J. H.K. Illingworth Department
上传时间： 2014-02-25
上传用户：hongmo
