Answer realize AT89C52 single

可以实现fat文件系统，在单片机上也可以进行改造！-can achieve fat file system, the MCU can also transform!

基于国旗升降控制系统的设计与实现，采用汇编语言设计源代码。-Based on the national flag take-off and landing control system design and realization of the design using assembly language source code.

cc1100/2500与msp430单片机的接口库函数

1256高频头遥控接收版本，利用红外头，普通的遥控器来接收改写频率，可以直接写需要解调的频率，外围电路十分简单，可以参考1256高频头资料，红外头只要和单片机连接上就行。-1256 high-frequency version of the first remote control receiver, using IR head, an ordinary remote control adapted to receive frequency, you can directly write the need for demodulation of frequency, the external circuit is very simple, you can refer to the first information on 1256 high-frequency, infrared, and as long as the first single-chip microcomputer connected on line.

MF500非接触式IC卡开发板源程序 -MF500非接触式IC卡开发板源程序

胎压检测系统接收部分源码-tire pressure detection system to receive some source

一个LCD菜单绘图程序，通过点阵显示图片，也可显示动态图象！-An LCD menu drawing procedures, through the dot-matrix display images, dynamic images can also be displayed!

采用合泰ht45rm03单片机的电动车无刷控制器源程序。-Hetai ht45rm03 using SCM source controller brushless electric cars.

SY0406开发板的测试程序 可以检查键盘使用 密码保护 LED显示-SY0406 development board testing procedures to check the use of password-protected keyboard LED Display

C8051FO6X系列的单片手册本书为中文叙述详解-Series of single-chip C8051FO6X manual for the English description of the book explain