步进电机控制程，加减速控制。行走步数控制

small rtos的源代码。它是一款非常小巧的微内核。-small rtos source. It is a highly compact micro-kernel.

教会你PICc的编程技巧，包括PIC的汇编与c，以及一些函数，高效编程技巧-church you PICc programming skills, including the compilation and PIC c, and some function, efficient programming skills

这是用192*64液晶实现的波形液晶显示。用的液晶型号是OCMJ4*12B，这是用正弦函数显示的。-This is 192* 64 LCD LCD waveform to achieve. LCD model is used OCMJ4* 12B, which is shown by sine function.

c51写的，数码管显示以及键盘接口专用控制芯片芯片BC7281与MCU串行通信的解决方案的实例程序。在c51里的移植基本不需要改动。-decoder, a digital control display and keyboard interface dedicated controller chips BC7281 and MCU chip serial communications solutions examples of procedures. C51 Lane in the transplant is not needed changes.

pic 单片机的应用子程序库，用过感觉不错-pic microcontroller applications subroutine library, used good feeling

基于c8051f020以及C语言的232串口通信程序，实现了简单的与PC机间的发送和接收。-Based on the C8051F020 and the C-232 serial communication program, and realize a simple PC-between sending and receiving.

基于51单片机的U盘型MP3设计（含C语言程序，原理图）-51 MCU-based U-disk-based MP3 design (including C language program, schematic diagram)

max7219 led drive program 包括/功能函数定义和测试程序显示-max7219 led drive program includes/function definitions and test procedures show

中国广州周立功单片机移植的ucosII 很实用-Guangzhou, China ZLG MCU transplant ucosII very practical

51单片机5045看门狗芯片的代码（通过编程）-51 Single-chip watchdog chip code 5045 (through programming)