用Keil　C51写的步进电机驱动程序。

C8051F020/1/2/3混合信号ISP FLASH微控制器数据手册（中文的哦）-C8051F020/1/2/3 Mixed-Signal ISP FLASH MCU Data Sheet (Chinese, Oh)

用SPCE061A控制两个电机画任意直线的程序。 -SPCE061A controlled by two motors draw a straight line of arbitrary procedures.

24c64子程序，主程序直接调用就可以使用

电平转换芯片资料，串口与单片机通讯应用，转换后电压在0-5之间-Chip-level conversion data, with the single-chip serial communications applications, the conversion after the voltage is between 0-5

555编程器，用于单片机编程使用，可以用一用就知道有没有！-555 programmer, programming for the use of SCM can be used on a not know!

此文档是单片机控制的家用饮料快速冷热保温机。。。 -This document is a single-chip microcomputer controlled domestic hot and cold beverages fast machine insulation. . .

包括读卡器源代码，专为研究RFID技术学习之用-Philips makes no warranty, expressed, implied or statutory, including but * not limited to any implied warranty of merchantability or fitness for any *particular purpose, or that the use will not infringe any third party patent,* copyright or trademark. Philips must not be liable for any loss or damage * arising from its use.

8051C thorough application of the language (book)很好的元件库-8051C thorough application of the language (book) a very good library

modbus RTU 的AVR单片机C语言程序。 单片机mega16,编译器ICCAVR。-modbus RTU source code with atmel avr mcu,c styel,mcu is mega16,compliter use ICCAVR

这是一本电子书。你可以学习C语言并参考这本电子书。