51单片机的IIC总线先测试程序，C语言编写，很实用的！

基于Proteus的正反转可控的步进电机的仿真，内有源代码。-Based on the positive inversion Proteus controlled stepper motor simulation, within the source code.

这是一个功率计参数表格的程序，有兴趣的朋友可以看看，脉冲式的-This is a power parameters forms the proceedings, interested friends can see that the pulse

单片机驱动IDE硬盘的C程序-SCM IDE hard drive C Program

avr单片机下输入输出分析，将avr单片机的输入输出重定向到标准输入输出-avr under single-chip input-output analysis, avr microcontroller input-output redirected to standard input and output

单片机控制的步进电机系统，包含keil51仿真和DXP原理图。-Single-chip stepper motor control system, including simulation and keil51 schematic DXP.

c51primer

sl811usb芯片与51的文件系统-a filesystem about USB chip sl811 and 51

采用dspic30f2010的变频器核心驱动程序,程序可以实现正转/反转,频率设定,保护等-the inverter used dspic30f2010 core drivers, procedures can be achieved is to/inversion, frequency creation, protection

CC2420+PA 一个CC2420加PA的PCB板图，载频是2.4G-CC2420+ PA a CC2420 plus PA

该软件介绍了ＭＰＳ４３０Ｆ４系列的单片机的详细参数和用法，利用Ｃ开发更快-the software introduced a series of SCM MPS430F4 detailed parameters and usage, the use of C development faster