“华为模块（GTM900）+ ARM(LPC2104) + LWIP1.1”以PPP 方式实现GPRS 无线数据传输...

zigbee协议栈的堆内存管理详解,详解接收了zigbee osal 的堆栈内存管理-the decipher of the zigbee osal stack

C51开发板测试程序 C51开发板测试程序-C51 test procedure development board C51 test procedure development board

费很多力才找到的PIC　Ｃ１８编译器- Spends PIC which very many strength only then found C 18 compilers

用CodeVision AVR编写的简单源代码，演示如何使用DS1307和Shamsi/Miladi数据，并在Proteus中进行模拟。

通常的汉字显示方式是先根据所需要的汉字提取汉字点阵（如16×16点阵），将点阵文件存入ROM，形成新的汉字编码；而在使用时刚需要先根据新的汉字编码组成语句，再由MCU根据新编码提取相应的点阵进行汉字显示。在这种显示方式中，如果使用的流字数量较大或语句较多时，利用汉字的新编码组成语句将是一件十分繁琐而枯燥的工作。针对这种情况，本文提出了一种十分简单的方式――直接利用PC机的汉字内码作为单片机系统的编码。-Chinese characters are usually displayed in accordance with the need to first extract of the Chinese character dot-matrix (such as 16 × 16 dot matrix), will be deposited into the matrix documents ROM, a new Chinese character encoding while just need to use the Chinese characters according to the new code composed of statements, and then by the MCU according to the new code to extract the corresponding Chinese character dot-matrix display. In this show the way, if you use the word flow statement number of the larger or more, the use of Chinese characters composed of a new coding language will be a very tedious and boring work. In view of this situation, this paper presents a very simple way- direct access to PC-code character encoding as a single-chip microcomputer system.

Montavista2004年的讲稿，关于linux2.6内核在嵌入式中的应用。-Montavista2004 the script, on linux2.6 cores embedded in the application.

一个很有用的USB开发的简单例子，固件，驱动，应用程序都有。-a very useful USB development of the simple example, firmware, drivers, application processes.

西门子编程教程:详述SIMATIC S7-300 PLC系统特性及硬件构成 3.1 S7-300 PLC系统结构 -Siemens Programming Tutorial: detailed SIMATIC S7-300 PLC system hardware characteristics and 3.1 S7-300 PLC system architecture

at29c040 card 读写程序源码-at29c040 card literacy program source code

ATMEL MP3电路图--ATMEL MP3 circuit diagram.