A practical LED bar display procedures PHLIPS P89C51RD2 chip, LED display driver...

U盘(实际是USB SD卡读卡器)的制作方案。 硬件构成：ATmega168+PDIUSBD12+SD 内附GCC源码和原理图。 开发环境是AvrStudio4.13 b528 + WinAVR200701-U disk (actually USB SD card reader) production program. Hardware: ATmega168+ PDIUSBD12+ SD containing GCC source code and schematics. Development environment is AvrStudio4.13 b528+ WinAVR200701

使用单片机的比较器进行AD转换，采用喜歌马、带她方式-use SCM Comparators for AD conversion, using MA-Song, in her way

实现MIFARE卡操作的RC531源代码。-A RC531 Source Code for MIFARE card operations.

智能LED电子钟源代码，多年前做的。可能对单片机初学者有用。-intelligent LED electronic Zhong Yuan code, so many years ago. Beginners may be useful to the MCU.

P1口为数据口,控制线在P3部分端口,详见...C-C++flashled.rar - flashled演示,用keli c与protues仿真得到。,,C-C++下一页... -P1 population of population data, the Line of Control in P3 some ports, See ... C-C flashled.rar- flashled demonstration. and c with keli protues simulations. , And C-C Next ...

FAT的C语言原代码,没有底层驱动,支持打开文件,读写文件,不支持长文件名.-FAT C language source code, there is no bottom-driven support to open the document, read and write documents, do not support long file names.

MSP430F149单片机12864液晶显示程序-MSP430F149 single-chip LCD procedures 12864

单片机协议栈(TCP/IP)-MCU protocol stack (TCP/IP)

通过单片机对HT9200进行控制访问，实现电话的DTMF拨号功能-Through the single-chip microcomputer to control HT9200 visit realize phone DTMF dialing

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