MP3系统中USB接口设计，自己去看吧，我就不多介绍了，反正有用...

君正多媒体CPU芯片wince开发,对开发流媒体，及娱乐设备可能有用。-jz740

电子琴程序,硬件 p2.6经过两个三极管9013放大 接上一块小喇叭--Piano program. Hardware p2.6, amplified by 2 triode 9013, then connected with a small speaker.

SM130射频识别与flowcode模块的例子。 Sonmicro RFID模块。读取卡序列显示LCD。

本程序为最小二乘法，已经在kei　上运行过，非常适应与pid的运算中-procedures for the least-squares method, in kei run-off, very Adaptation and the pid Operation

ＹＣ2440测试程序，很有参考价值的！欢迎下载-YC2440 test procedure, a good reference! Welcome to download

CC2530最新ZigBeeSOC的样例程序，包括了PER和其他的一些最基本的程序-CC2530 latest ZigBeeSOC sample procedures, including the PER and other procedures for some of the most basic

Experiments for the MSP430 Starter Kit

数字示波器上的测频电路原理图，已经经过验证可行。-Digital Oscilloscope on the frequency measurement circuit schematics, has been proven feasible.

C++ 的难学，不仅在其广博的语法，以及语法背後的语意，以及语意背後 的深层思维，以及深层思维背後的物件模型；C++ 的难学--C++ is difficult to learn, not only because of its complex syntax, but also the deep insights behind.

嵌入式系统开发中关于网络开发的的原代码及相关说明理。-Embedded System Development on the network developed the original code and the related notes rationale.