51 SCM control 51 SCM control CF card CF card CF card 51 SCM control

30路遥控开关,按0-30个键分别点亮p0.0-p3.5的灯,32键全灭 可以用此外接驱动后控制30路开关！ 遥控器端口p3.7-30 Road remote control switches, keys, respectively, by 0-30 months p0.0-p3.5 lit the lamp, 32-key body can also take control of 30 after the driver switch! Remote control port p3.7

LPC2148 SD读写源代码,这个程序实现了对 SD卡的读写操作，有简单的说明，很容易看懂-LPC2148 SD to read and write source code, this process realize the SD card to read and write operations, has a simple explanation, it is easy to understand

sd卡的读写程序，可以供需要研究sd卡应用项目的朋友参考。-sd card reader program, you may need to study the sd card applications for the project a friend for reference.

基于2274液晶显示测试驱动，触摸屏教验程序-LCD drive for msp430 2274,cliber

周立功C51工具书.rar-weeks meritorious C51 tool. Rar

对单片机中的485协议在使用过程的规则和如何编程进行说明　-Of single-chip microcomputer in 485 agreement in the use of the process of programming rules and how to explain

LCD320240,C51单片机的串口通信。-LCD320240, C51 microcontroller serial communication.

单片机控制ic卡的源程序，给需要者，已经通过测试

NE2000型兼容网卡的设计程序，用RTL8019AS,实现基本的网络传输-NE2000-compatible network card design procedures used RTL8019AS achieve the basic network transmission

PIC单片机4*4键盘扫描C语言程序-PIC single-chip 4* 4 keyboard scan C language program