This article describes Atmel’s FingerChip technology for electronic fingerprint sensing that combines the advantages of small size, low cost, high accuracy, zero maintenance, low energy consumption and portability. This technology has applications in a wide range of fixed and portable secured devices including access control systems, cash terminals, public transport, PCs, PDAs, Smart Card readers and motor vehicles. It can be used in almost any situation where rapid, Reliable and accurate identification or authentication of an individual is required.
標簽: fingerprint FingerChip technology electronic
上傳時間: 2013-12-27
上傳用戶:h886166
The development of a data acquisition card based on USB bus is introduced in this article.It first describes the configuration and principle of this card in the part of hardware design,and then the application program and device driver in the part of software design.Data acquisition program in firmware is also discussed.Finally,this data acquisition card is tested and evaluated in a program developed by Lab Windows CVI,which shows that this car is stable and Reliable
標簽: development acquisition introduced article
上傳時間: 2015-12-07
上傳用戶:lijianyu172
In addition to all the people who contributed to the first edition, we would like to thank the following individuals for their generous help in writing this edition. Very special thanks go to Jory Prather for verifying the code samples as well as fixing them for consistency. Thanks to Dave Thaler, Brian Zill, and Rich Draves for clarifying our IPv6 questions, Mohammad Alam and Rajesh Peddibhotla for help with Reliable multicasting, and Jeff Venable for his contributions on the Network Location Awareness functionality. Thanks to Vadim Eydelman for his Winsock expertise. And finally we would like to thank the .NET Application Frameworks team (Lance Olson, Mauro Ottaviani, and Ron Alberda) for their help with our questions about .NET Sockets.
標簽: the contributed addition to
上傳時間: 2015-12-17
上傳用戶:dongqiangqiang
The Linux Enterprise Cluster explains how to take a number of inexpensive computers with limited resources, place them on a normal computer network, and install free software so that the computers act together like one powerful server. This makes it possible to build a very inexpensive and Reliable business system for a small business or a large corporation. The book includes information on how to build a high-availability server pair using the Heartbeat package, how to use the Linux Virtual Server load balancing software, how to configure a Reliable printing system in a Linux cluster environment, and how to build a job scheduling system in Linux with no single point of failure. The book also includes information on high availability techniques that can be used with or without a cluster, making it helpful for System Administrators even if they are not building a cluster. Anyone interested in deploying Linux in an environment where low cost computer reliability is important will find this book useful.
標簽: inexpensive Enterprise computers explains
上傳時間: 2014-11-29
上傳用戶:zhangliming420
μC/OS-II Goals Probably the most important goal of μC/OS-II was to make it backward compatible with μC/OS (at least from an application’s standpoint). A μC/OS port might need to be modified to work with μC/OS-II but at least, the application code should require only minor changes (if any). Also, because μC/OS-II is based on the same core as μC/OS, it is just as Reliable. I added conditional compilation to allow you to further reduce the amount of RAM (i.e. data space) needed by μC/OS-II. This is especially useful when you have resource limited products. I also added the feature described in the previous section and cleaned up the code. Where the book is concerned, I wanted to clarify some of the concepts described in the first edition and provide additional explanations about how μC/OS-II works. I had numerous requests about doing a chapter on how to port μC/OS and thus, such a chapter has been included in this book for μC/OS-II.
標簽: OS-II compatible important Probably
上傳時間: 2013-12-02
上傳用戶:jkhjkh1982
串口通訊在客戶端/服務器類型的應用程序設計中經常要使用到,目前串口通訊采用的一般是專用軟件包或者標準串口通訊協議(如XMODEM、ZMODEM等),這樣完整詳細且免費的軟件包比較少,所以在SPCOMM的基礎之上建立了本文所描述的串口通訊協議,稱之為RCC(表示為Reliable Comm Communication),其主要目標是在用串口進行通訊的客戶端/服務器雙方建立一條可靠的通訊鏈路,就象TCP(RFC793)一樣。該協議的目前的開發是采用VC++,應用平臺為WIN95/NT,但作為RCC協議的本身不受具體編程語言及操作系統所限制,
上傳時間: 2013-12-19
上傳用戶:ls530720646
This book is a complete reference to the C programming language and the C runtime library. As a Nutshell book, its purpose is to serve as a convenient, Reliable companion for C programmers in their day-to-day work. It describes all the elements of the language and illustrates their use with numerous examples.
標簽: programming reference the complete
上傳時間: 2013-12-11
上傳用戶:天誠24
This program is a new way to estimate the coherence function. It s based on the MVDR and is much more Reliable than the classical Welch s method implemented in MATLAB. There are 2 programs: the main program called coherence_MVDR.m and and an example, called illustrate.m, that calls the main function to show how it works. There also included 2 papers that we published on this algorithm.
標簽: coherence the estimate function
上傳時間: 2016-07-03
上傳用戶:athjac
In this paper we describe a control methodology for catching a fast moving object with a robot manipulator, where visual information is employed to track the trajectory of the target. Sensing, planning and control are performed in real-time to cope with possible unpredictable trajectory changes of the moving target, and prediction techniques are adopted to compensate the time delays introduced by visual processing and by the robot controller. A simple but Reliable model of the robot controller has been taken into account in the control architecture for improving the performance of the system. Experimental results have shown that the robot system is capable of tracking and catching an object moving on a plane at velocities of up to 700 mm/s and accelerations of up to 1500 mm/s2.
標簽: methodology describe catching control
上傳時間: 2014-01-12
上傳用戶:qq521
FileZilla is a cross-platform graphical FTP, FTPS and SFTP client a lot of features, supporting Windows, Linux, Mac OS X and more. FileZilla Server is a Reliable FTP server for Windows. it is a Client App,and a linux gnu version. important:change EXT name to ".tar.bz2"
標簽: cross-platform supporting FileZilla graphical
上傳時間: 2013-12-19
上傳用戶:weiwolkt