此源码是基于凌阳系列单片机编写的，主要是训练对凌阳单片机的基础。 霓虹灯为多样式变化的，可以修改源码来实现自己的想法！...

是用AT89C2051主控音量控制PT2258,数码管显示, 红外线遥控,2.1/5.1音源选择)包括全套原理图,源程序,HEX文件-AT89C2051 is PT2258 master volume control, digital control, infra-red remote control, 2.1/5.1 sources choice), including a full set of schematics, source, the HEX file

调用汉字库显示汉字（点阵字库和曲线字库）-show characters (font and lattice curves font)

Atmega128L的说明，对使用该单片机开发的人员会有很打帮助-Atmega128L note on the use of the single-chip development to help staff there will be a hit

红外通讯，能够通过红外线接收和发送数据，性能可靠-Infrared communication, through infrared receiving and sending data, reliable performance

详细介绍了AD7490的性能和参数，对用AD7490来开发定位系统的工作是很有作用的。-AD7490 detailed performance and parameters of the AD7490 used to develop the work positioning system is very effect.

GUI_Builder 一个使你快速设计你的Gui的软件-GUI_Builder one allows you to quickly design the software of your Gui ~ ~

虽然很多人都知道FFT是什么，可以用来做什么，怎么去做，但是却不知道FFT之后的结果是什意思、如何决定要使用多少点来做FFT。-Although a lot of people know what is the FFT can be used to what to do, how to do, but do not know the results after the FFT is a very mean, how to decide how many points do want to use FFT.

avr单片机开发EEPROM读写实验源程序-Single-chip EEPROM read and write avr developed experimental source

具有语音功能的水温控系统, 具有语音功能的水温控系统-Voice-enabled water temperature control system, voice-enabled water temperature control system

用C51语言开发，相当有趣，附详细文档及硬件电路图-with C51 language development, very interesting, with detailed documentation and hardware circuit