C8051F040频率的方

此为友善之臂micro2440板的核心板原理图，更新时间是2009年2月28日。-This is a friendly arm of the core board micro2440 board schematic, update time is February 28, 2009.

DM12864M液晶中文资料，DM12864M详细资料 -LCD DM12864M Chinese data, DM12864M details

该源码是一款用12864做的英文游戏，具有proteus仿真，比较有趣，能激发学液晶的兴趣-The source code is a 12864 to do with the English game, with the Proteus simulation, the more interesting, can stimulate interest in science LCD

基于C51单片机的温度测量采用DS18B20的原理，详细介绍了DS18B20的使用。

单斜率模拟数字（ A / D转换）演示代码-Single-Slope Analog-to-Digital (A/D) Conversion

利用单片机做的编码器输出值LED显示程序，用MAX7219驱动七段数码管，完成二‘十’十六进制的切换显示。-Does the use of single-chip encoder output LED display program with Seven-Segment LED Driver MAX7219, completion of the second

x5045的应用程序，多初学的朋友很有帮助！-X5045 applications, and more helpful beginner

步进电机程序-Stepper motor procedures

单片机控制步进驱动，S1为启动，S2为停止，S3为加一，S4为减一-Single-chip stepper drive control, S1 for the launch, S2 to stop, S3 for the plus-one, S4 for by one

这是一段简单的8位数码管驱动程序，解决单片机菜鸟们的单片机入门苦恼，纯源码-This is a simple 8-bit digital tube driver to resolve the single-chip microcontroller菜鸟们entry distress, pure source