Modern electronic systems solve so many difficult problems that they often seem like magic. Nonetheless, these systems all have thesame basic limitation: they need a source of electrical power! Most of the time this is a straightforward challenge for the electronicdesigner, because there are many power-delivery solutions. Yet sometimes a device has no direct power source, and running wiresor replacing batteries is impractical. Even when long-life batteries are usable, they eventually need to be replaced, which requires aservice call.
标签： 能量收集
上传时间： 2015-01-03
上传用户：zukfu
CBC下写的串口编程，API函数实例 I wish this site had been around when I was trying to figure out how to make serial communications work in Windows95. I, like many programmers, was hit with the double-whammy of having to learn Windows programming and Win95 serial comm programming at the same time. I found both tasks confusing at best. It was particularly frustrating because I had, over the years, written so much stuff (including lots of serial comm software) for the DOS environment and numerous embedded applications. Interrupt driven serial comm, DMA transfer serial comm, TSR serial comm, C, assembler, various processors... you name it, it had written it. Yet, everything I knew seemed upside-down in the message-driven-callback world of Windows.
上传时间： 2014-06-20
上传用户：cccole0605
The Art of Assembly Language Amazing! You’re actually reading this. That puts you into one of three categories: a student who is being forced to read this stuff for a class, someone who picked up this book by accident (probably because you have Yet to be indoctrinated by the world at large), or one of the few who actually have an interest in learning assembly language.
标签： Assembly Language actually Amazing
上传时间： 2015-04-30
上传用户：asddsd
YAFFS，Yet Another Flash File System，是一种类似于JFFS/JFFS2的专门为Flash设计的嵌入式文件系统。与JFFS相比，它减少了一些功能，因此速度更快、占用内存更少。YAFFS和JFFS都提供了写均衡，垃圾收集等底层操作。
标签： YAFFS
上传时间： 2013-12-06
上传用户：qiaoyue
He was the first one (I noticed of) who coded a decrypter for yC 1.2 :)...good job. Also if it hasn t full support Yet >:-) So as I promised...here s the source code. I hope it helps someone.
标签： decrypter noticed first coded
上传时间： 2015-05-03
上传用户：498732662
一款国外的CMS管理系统 PHP-Fusion is a light-weight open-source content management system (CMS) written in PHP4. It uses a mySQL database to store your site content and includes a simple Yet comprehensive adminstration system. PHP-Fusion includes the most common features you would expect to see in many other CMS packages including news, articles, forums, polls, shoutbox, comments, ratings & much more
标签： light-weight open-source PHP-Fusion management
上传时间： 2015-05-15
上传用户：www240697738
The Netlab toolbox is designed to provide the central tools necessary for the simulation of theoretically well founded neural network algorithms and related models for use in teaching, research and applications development. It contains many techniques which are not Yet available in standard neural network simulation packages
标签： simulation necessary the designed
上传时间： 2013-12-11
上传用户：hj_18
这是一个Linux下的USB摄像头捕捉程序，是一个调用V4L2（Video for Linux 2）非常好的例子。英文介绍为：This is a driver for the USB video bridge USBVision from Zoran/Nogatech, a USB-only cable used in many "webcam" devices. It supports streaming and capture of color or monochrome video via the Video4Linux API. Most V4L apps are compatible with it, but a few video-conferencing programs do not work Yet.
上传时间： 2013-12-15
上传用户：开怀常笑
The concept of sustainable development has received growing recognition, but it is a new idea for many business executives. For most, the concept remains abstract and theoretical. Protecting an organization’s capital base is a well-accepted business principle. Yet organizations do not generally recognize
标签： development sustainable recognition received
上传时间： 2014-09-04
上传用户：498732662
The concept of sustainable development has received growing recognition, but it is a new idea for many business executives. For most, the concept remains abstract and theoretical. Protecting an organization’s capital base is a well-accepted business principle. Yet organizations do not generally recognize
标签： development sustainable recognition received
上传时间： 2013-12-12
上传用户：362279997
