TMS320F240 evaluation board hardware design document. Can the series of DSP hard...

用jbuilder开发的在线书店源码.前台用户页面的功能:注册,浏览,下订单,取消订单等.后台管理员的功能:更新图书库,处理订单,添加或注销用户.- On-line bookstore source code develops which with jbuilder Onstage user page function: The registration, the browsing, gets down the order form, the cancel order and so on Backstage manager s function: The renewal chart book stacks, the processing order form, the increase or cancels the user

3.2寸统宝LCD规格书，WHVGA 480×8-3.2-inch LCD specifications Toppoly

U－BOOT是嵌入式系统里面比较常用的bootloader，支持许多平台，比如ARM，PPC等。这个文章详细描述了讲U－BOOT移植到44B0平台的步骤-U-BOOT system is embedded inside the commonest Bootloader. support many platforms, such as ARM, PPC, and so on. This article describes the stresses U-BOOT transplant 44 B0 platform steps

刚刚找到的USB开发的资料，感觉写的很好，共享给大家。-have just found the USB development of the information, the feeling was good for everyone to share.

Keil C51 总线外设操作问题的深入分析-Keil C51 bus peripherals-depth analysis of the operational problems

PDA点菜系统设计方案，比较详细地介绍了系统的各个组成部分，有一定的参考价值-PDA la carte system design, a more detailed presentation of the system components, a certain reference value

中国某电信公司电子商务平台分为两层：支撑层和业务层，支撑层为电子商务业务的开展提供支撑功能，包括认证系统、支付系统、移动终端安全系统以及整个电子商务业务的计费和结算系统；业务层包括各种具体的电子商务业务以及为各种业务提供公共服务功能的业务平台。-a Chinese telecommunications company e-commerce platform is divided into two tiers : the supporting layer and the business layer, layer support for the development of e-commerce to provide business support functions, including authentication systems, payment systems, mobile terminals and security systems throughout the e-commerce business billing and settlement systems; Layer including business specific business and e-commerce operations for the full range of public services business platform.

circuits, design of three phase 12 pulse converter. it is very useful for improving the power factor.-circuits, design of three phase 12 pulse converter. it is very useful for improving the power factor.

avr core porocesssor vhdl source code