AVR GCC IO口模拟的IIC总线。

8051 Absolute Encoder Positioner How to connect and drive absolute position encoder with SSI serial interface. The encoder has been made by Siemens (6FX2001-5FS12). Archive contains: 1) schematic, 2) source in C and Assembler

X5045的读写应用程序，经过测试，完全能用-X5045 reading and writing applications, tested and fully use

一种智能遥控电风扇控制器的实现源程序，拿来就可以用！-An intelligent fan controller realize remote source, use can use!

can总线硬件控制器开发源代码-bus hardware controller can open source

单片机与MAX485通信子程序，供需要的人参考-SCM and MAX485 communication subroutines, for those who need it for reference

ATMEL的ATMEGA128驱动160×80液晶调试程序，包括串口收发数据，及报文处理-ATMEL the ATMEGA128 drive 160 80 LCD debugging procedures, including serial data transceiver, and the reported text processing, etc.

AT90CAN128的CAN通信源码测试成功-Source of the CAN communication AT90CAN128 Successful Test

控制电机运动的C51单片机程序:定位控制,速度控制等

单片机最小系统，两位LED数码管由串口输出接两个164驱动，Lout,Rout为左右声道输出，SET， ALT0， ALT1为三个按键，也可自己在开始的I/O定义改成你想用的I/O口；12M晶振，若用89C51则只可装下约14首歌曲，用89C52则可装下近40曲-The smallest single-chip system, the two LED digital tube by the serial output driver 164 then two, Lout, Rout output for the left and right channels, SET, ALT0, ALT1 three buttons can also be their own at the beginning of the I/O definition change you want to use the I/O port 12M crystal, if one uses a 89C51 only loaded about 14 songs can be loaded with 89C52 under near 40

六个数码管加ARM7,KEIL环境的C和ASM程序-Six digital tube plus ARM7, KEIL environment procedures C and ASM