2009年电子设计竞赛所有题目合集，本科专科组都有

不错的键盘程序，非常具有通用性，具有很强的可移植性-Good keyboard procedures, very versatile, and highly portable

I2C中文协议。是中文的，讲解不错。对于了解I2C协议很有帮助。-I2C

详细讲解了sdram的工作原理和时序问题，对于用到sdram的开发人员很有帮助-Detailed account of the working principle of SDRAM and timing issues, for the developers to use SDRAM helpful

MT220WW01 V.0 Product Spec V.1 06-1018-1 Datasheet Innolux 22" TFT-LCD panel.

这是本人毕业设计翻译的一篇英文的Data Sheet。这个芯片是一个USB转UART的芯片，需要很少的外围器件。-This is my graduation project to an English translation of the Data Sheet. This chip is a USB to UART chip, a small peripheral device.

给出了沉浸式虚拟维修仿真系统的框架，从样机建模和交互技术两个方面对其关键技术进行了研究．提出 了虚拟维修样机的概念，通过定义样机部件的约束运动和交互特征来实现其所要求功能，而交互技术则主要集中在 抓取和防穿越处理上．建立了基于Jack系统的沉浸式虚拟维修仿真原型系统，并以某机构的拆装为例对其进行了初 步的应用验证-Give the Immersive Virtual Maintenance Simulation System framework, from prototype modeling and interactive technology for its two key technology areas were studied. Put forward the concept of a virtual prototype of repair, by the definition of prototype components bound to exercise and interactive features of implementation of its functional requirements, and the interactive technology was mainly concentrated in the crawl up and deal with anti-crossing. Jack set up a system based on Immersive Virtual Maintenance Simulation prototype system and the dismantling of an institution as an example of its application for a preliminary verification

很辛苦才画出来的一个开关电源原理图，protel 99 se上的。印刷出来能工作-How much could draw out a switching power supply schematic, protel 99 se on. Printing can work out

Hardware Architectures for Public Key Cryptography

一种电子设计元件EPM570的英文说明书-The design of an electronic component EPM570 English Manual

VB技术介绍电子文档-VB technology of electronic documents