用于步进电机的驱动.可以通过输出信号来控制步进电机的转速和角度控制....

嵌入式TCP/IP协议栈。 C 源码，对于开发TCP/IP协议栈的用户具有非常大的参考价值。-embedded TCP/IP protocol stack. C source code for the development of the TCP/IP protocol stack users with a great reference value.

ISD1700技术及常见问题解答，ISD1700资料-ISD1700 technical and frequently asked questions, ISD1700 data

单片机汇编快速入门助手 ，适用单片机初学者使用-MCU Series Quick Start aide, apply SCM beginners

单片机双机通讯讯,帮助初寻者理解双机通讯原理-Single-chip dual-machine communication inquiry, to help find those who understand the beginning of two-machine communication principle

单片机控制80*16LED屏！！现在只能左移屏！-SCM 80* 16LED screen! ! Now only the left screen!

这是我画的步进电机通用的驱动板，当然只是应用到初学者，版胡德不是很好，希望大家多多指教。-This is my painting of the stepper motor drive GM board, of course, only applied to the beginner, not a very good version of Ehud, I hope everyone exhibitions.

温度传感器18B20的典型应用，通过18B20采集温度，可以精确到小数点两位，在LED或LCD上显示-Temperature Sensors Typical applications 18B20, 18B20 collected through the temperature, can be accurate to two decimal places, in the LED or LCD display

汇编源代码，红外应用源程序集，主要 是关于红外探测技术的。-compilation of source code, source Set infrared applications, mainly for infrared detection technology.

51子程序库，浮点、定点、加法、减法、乘法、除法-51 subroutine library, floating point, fixed point, addition, subtraction, multiplication, division

RJ45接头的Protel PCB封装库-RJ45 connectors package Protel PCB Library