利用单片机实现SD卡读写程序，比较通用，大家可以参考，希望对你有所帮助。...

对于AT89S52芯片的基于C语言的各种基本小实验的例程！-AT89S52 chip for the C language based on a variety of basic routines small experiment!

8*8点阵LED显示器的设计 并且有原程序和说明 很好的-8* 8 dot matrix LED displays and the design of the original procedure and a good note

NOKIA N1600 显示屏全套开发资料,包括原理图,FPC及LDS184的测试程序,需要了解3线SPI的朋友可以参考.-display full development information, including drawings, LDS184 FPC and the testing procedures need to understand three- SPI friends reference.

鱼缸控制器带声光功能，可控温、加氧，人体感应音乐播放。-Fish tank with sound and light controller features temperature control, add oxygen, the body sensors music player.

IC卡操作Demo 包括了常见的IC卡种类。可执行写入、读出、校验、密码修改、批量作业等功能。-IC crepe Fuzeng brazing Demo women are rude mamma residual cavity IC Crepe undress 。 Se Joon Gou写shallow embankment millet 入))) corchorifolius Guang hesitate码party clam) silkworm brazing stresses bulging features quickly-deteriorating jade 。

51联合adc0804测电压程序。可以测0`5V电压,精确到千分位4位数码管显示。-51 Joint adc0804 voltage measurement procedures. 0 `5V can be measured voltage, accurate to four spaces per thousand digital tube display.

基于AVR128单片机的电子时钟程序，包括时间设定，闹钟设定等功能，使用液晶显示-AVR128-based single-chip electronic clock procedures, including time settings, alarm settings and other functions, the use of liquid crystal display

《msp430应用系统开发典型实例》第8章程序代码- Msp430 typical examples of application systems development, Chapter 8 code

电子钟表-Electronic watches

步进电机系统系统硬件结构框图,步进电机系统系统硬件结构框图-Stepper motor system hardware block diagram of the system, stepping motor system, system hardware block diagram