nRF905开发，欢迎参考，演示了用905实现调频设计，程序用C51编写，特别具有可读性，...

USB2.0数据采集板原理图,用的是isp1581-USB data acquisition board schematics, using the isp1581

多功能电子数字钟的设计 带语音报时功能 比赛做的 -Multifunction Electronic Digital Clock Design Competition with voice timekeeping function to do the

这个是多机通信的程序，虽然老了点，但是用与实验是很好用的，本人昨天刚去试过啊，呵呵，希望对大家有帮助，嘿嘿 -This a multi-machine communication procedures, although old, but with the experimental use is a good use, and yesterday I just tried to ah, what we want to help, laughter

AT89S51用于电能表的测量应用例子 供大家参考。-AT89S51 measurement for energy meter applications examples for your reference.

8051控制步进电机（小车的源程序-8051 stepper motor control (the source Trolley

一个avr的快速编程工具，和ICCavr结合，可以快数的生成代码，很好用的-A rapid avr programming tools, and ICCavr combination, you can quickly generate code number, a very good use

不但了解单片机，还能够使单片机更稳定地工作，对制版也有一定价值。-not understand microprocessor, microcontroller also enables more stable work, Myrtle has a certain value.

该书收录大量Hspice应用实例,相信看完对大学有很大帮助!-This book is written by a designer who has worked in IC for 10 yeas.It is very helpful!

用ASM语言编写的二十进制转换代码.有价值-ASM language with the two Decimal code. Value

用C51编[写的按键运用程序,已在产品中运用-C51KEY