VRML

源码简介客户关系管理系统源码 一个功能简单Asp.net的客户关系管理系统 主要有：客户资料管理 基础配置管理 员工管理 客户服务管理四大模块 客户管理：客户资料管理 添加客户 修改客户 查询客户 联系人管理 添加联系人 修改或查询联系人 基础配置管理：添加区域 添加城市 查看区域城市 部门设置 客户状态设置 客户等级设置 客户业务类型设置 员工管理：添加和查询员工 登记日志 日志查询 登记联系记录 查询联系记录 登记计划任务 查询任务列表 客户服务管理：登记投诉 处理投诉 登记新需求 需求处理意见 合同管理 实施总结 浏览实施项目 DB_51aspx下为Sql2005格式数据库，附加即可 数据库操作采用的是SqlHelper-err

protues仿真51芯片的例子，包括液晶显示，LED显示，以及源代码-protues 51 chip simulation examples, including LCD, LED display, as well as source code, etc.

This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.-This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.

wince下Windows+CE+SM501+STN的设计过程，很有用的，欢迎大家下载-wince under Windows+ CE+ SM501+ STN of the design process, useful, and welcome to download

K150. USB PIC PROGRAMMER

基于多媒体通信的点播系统的研究与开发 硕士学位论文-Demand-based multimedia communications systems research and development of a master

you can get a complete script of Gpedit

此文章先从理论上说明了OFDM系统的实质，然后构造了OFDM系统的MATLAB仿真-This article first describes the OFDM system in theory, in real terms, and then construct a MATLAB simulation of OFDM systems

介绍了管理信息系统的开发过程，从可行性分析、需求分析、概要设计、详细设计到实现、组装测试、确认测试。-Describes the management information system development process, from feasibility analysis, needs analysis, outline design, detailed design to implementation, assembly and testing, verification testing.

详细地说明了磁传感器在开发中的两种方案与电路原理。-Detailed description of the magnetic sensors in the development of two programs with the circuit principle.