This is a book about as well as the Intel 80C51 MCU 51 books this book introduce...

usb 插入记录读取！台湾人做的！看看，希望有人能够改进！-Insert the usb reader records! Taiwan are doing! See, I hope someone can improve!

单片机开发,主要详尽介绍c51开发流程，基础知识。-software exploitation

应用文档，方便理解Altera i/O 输出时间，如何定义Tco,以及计算用户系统输出时间的方法！-application documents, facilitate understanding of Altera i/O output time, the definition of Tco. user and system output of the time!

基于VB实现PC机与单片机的串行通讯 随着计算机技术尤其是单片微型机技术的发展，人们已越来越多地采用单片机来对一些工业控制系统中如温度、流量和压力等参数进行检测和控制。PC机具有强大的监控和管理功能，而单片机则具有快速及灵活的控制特点，通过PC机的RS-232串行接口与外部设备进行通信，是许多测控系 -VB to achieve PC-based single-chip serial communication with computer technology, especially with the single-chip microcomputer technology, more and more people have to use single-chip industrial control systems such as temperature, flow and pressure detection and control parameters. PC machine with powerful monitoring and management functions, and single-chip microcomputer has a fast and flexible control features, the adoption of PC-RS-232 serial interface for communication with external devices, monitoring and control of many Department of

21143b Datasheet PDF file.

可以用于指导用VC进行Mapobject的二次开发-Can be used to guide the conduct Mapobject with the secondary development of VC.

应用背景通过串口发送（到）的相对湿度的湿度水平sesnor DHT11关键技术用keil编译器开发的应用程序，使用单片机STM32F103RCT6

餐饮订餐管理系统-Food Food Order Management System

c# + sql2000 学生管理系统，软件工程实验-asp+ sql2000 student management systems, software engineering experiments

JAVA 2平台安全技术-结构,API设计和实现-Java 2 Platform security technology-structure, API Design and Implementation