Atmel arm7有关USB应用的实例,可在IAR上面直接运行

一个精彩的汇编程序，实现电子琴和倒计时功能，附有仿真文件-A wonderful compilation of procedures, to achieve organ, and the countdown function, with a simulation file

128*64程序和仿真80C51 128*64 LCM program and simulate for 80C51. help for you -128* 64 procedures and simulation 80C51128* 64 LCM program and simulate for 80C51.help for you

用KEIL开发的操作C51单片机的IO口，使得完成对IO口的读写等操作-KEIL development operation with C51 MCU IO mouth, making completion of the IO port to read and write operations, etc.

stm32实现精确定时源代码，经过验证，可实现-stm32 accurate source code from time to time, after verification, can be realized

对显示器LCD的读写和I2C的控制程序，供大家享用-Reading and writing on the LCD display and I2C control procedures for everyone to enjoy

Proteus VSM Nokia 3310 LCD model with test design

用电子警察上面，在汽车有违章是 可以把他给抓拍下来-electronic above, the car can be a violation him down to snapper

用L293步进电机驱动芯片做的步进电机驱动器.-Stepper motor driver using L293 chip to do the stepper motor drive.

Hidden any program , and main program can hide in taskbar.-Hidden any program

第 一章 电路原理分析 1-1 显示原理 1-2 数码管结构及代码显示 1-3 键盘及读数原理 1-4 连击功能的实现 第 二 章 程序设计思想和相关指令介绍 2-1 数据与代码转换 2-2 计时功能的实现与中断服务程序 2-3 时间控制功能与比较指令 2-4 时钟误差的分析 附录A 电路图 附录B 存储单元地址表 附录C 输入输出口功能分配表 附录D 定时中断程序流程图 附录F 调时功能流程图 附录G 程序清单 -clock circuit based on AT89C51