利用PMW技术控制LED的RGB亮度。DMX512通讯。

关于LCD液晶的开发应用等技术文章包括驱动程序，硬件开发等-LCD on the development and application of technical articles driver and hardware development

汇编语言开发的经典教材，易学易用，深入浅出- The assembly language development classical teaching material, Yi Xueyi uses, to explain the profound in simple language

功放的电路图，是新款式的，有价值-Power amplifier circuit, is a new style, and valuable

编程高手 讨论 -programming experts to discuss programming experts discussed

很好的哈达风景画 安定方法打发似的发达 安定反对发疯士大夫大 按时打发-very good

功能：运行可执行文件11.exe，在出现的界面中输入任意文本内容，利用DEL键、BACKSPACE键、HOME键、END键、上下左右光标键对文本进行全屏幕编辑。 按f1键激活菜单file，下移光标，通过选择New；Open；Save As；Save；Exit子菜单实现文件的新建；打开；另存；保存和退出等功能。按f10激活帮助，给出帮助信息；按ESC键退出帮助。 -Function: Run the executable file 11.exe, the interface appears, enter any text, using DEL key, BACKSPACE key, HOME key, END key, up and down cursor keys left full-screen editing of text. Press f1 key to activate the menu file, down cursor, by selecting the New Open Save As Save Exit sub-menu to achieve a new document open Save save and exit functions. Press f10 to activate help, give help information Press ESC key to exit help.

一个简单的execl(linux)下的服务器代码，有什么问题，请多指教-a simple execl (linux) server code, any problem, please enlighten

用于C语言编写的GPS 程序，适用于51单片机。V1.0第一次编写V1.1更改一些外部中断的BUGV1.2加入UTC时间/日期和北京时间/日期的转换，包括闰年、日/月/年的进位计算

io bios ziyuan xia zai -io bios ziyuan xia zai

Landscape 1/2 (first of two) quick key list: Right/Left - Spin landscape Forward/Back - Move in current direction either forward or backward Space - Move the water level up and down ESC - Exit -Landscape 1/2 (first of two) quick key list: Right/Left - Spin landscape Forward/Back - Move in current direction either forward or backward Space - Move the water level up and down ESC - Exit