arm7制作的MP3（软解码部分）

用minigui做的helloworld程序-Minigui to do with the helloworld program

WinCE下的可更改背景颜色和字体颜色的编辑控件-WinCE alter the background color and font colors Edit Control

嵌入式开发工具的使用方法，以及使用中搜遇到的问题-embedded development tools to use, and the use of the seizure problems encountered

机器人制作宝典 机器人C语言机电一体化接口 有视觉机器人制作 机器人竞赛指南 -Robot Robot Book For C language interface, visual robot mechatronics Production Guide to Robot Competition

smartarm2200d的ad转换程序，有利于大家学习ad转换程序的编写-smartarm2200d the ad conversion program, we have to study ad conversion program in the preparation

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STM32 SPI互通信(DMA) V3.5 两个STM32的SPI接口通信，一个做从机，一个做主机，DMA方式，速度飞快。

一个无线键盘的原理图，仅仅是原理图。仅供参考，个人使用。-A wireless keyboard schematics, schematic only. For reference purposes only, personal use.

飞利浦D12的区动安装及应用程序-Philips D12 District dynamic installation and application procedures

这个使用usb的avr jtag ice的例子,同样有sch和pcb-the use of the USB JTAG ice avr example, the same PCB and sch