Hiển thị các bài đăng có nhãn device. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn device. Hiển thị tất cả bài đăng

Thứ Năm, 12 tháng 3, 2015

Android Tablets Made Simple

Android Tablets Made Simple



If you thought your phone was smart, you should see the new Android tablets! Based on Android 3 Honeycomb, these tablets provide all the computing power you’ll need on a device light enough to carry wherever you go.




Chủ Nhật, 8 tháng 2, 2015

Glaucoma Surgery

Glaucoma Surgery



Renowned experts present the latest knowledge in … In this volume of Developments in Ophthalmology, a panel of renowned glaucoma surgeons reports its findings and the updated evidence-based literature data on indications, outcomes, pearls and pitfalls of techniques in which they all have an undisputable ‘hands-on’ everyday experience. The publication begins with chapters on conventional procedures, i.e. trabeculectomy (still the gold standard), deep sclerectomy, and glaucoma drainage device implantation explicitly focusing on postoperative management. The role of the ocular surface in glaucoma surgery and the issue of wound healing and its modulation through antimetabolites are further discussed. In the second part, the attention shifts to new techniques which still have a marginal role, but are promising for particular indications. In the last part, the greatest challenges of glaucoma surgery such as the surgical approach to angle closure, concomitant glaucoma and cataract as well as pediatric glaucoma are discussed in detail. Finally, the last chapter is dedicated to cyclodestructive techniques. This volume is recommended to glaucoma surgeons and glaucoma specialists seeking information on the best therapy for their patients, but also to general ophthalmologists who refer their patients for surgery or follow them up afterwards.




Thứ Tư, 21 tháng 1, 2015

Smart Sensors and Mems

Smart Sensors and Mems



Smart sensors and micro electro mechanical systems (MEMS) can include a variety of devices and systems that have a high level of functionality. They may integrate sensing and actuating with information processing, analog to digital conversion and memory functions. Smart sensors and MEMS may respond to algorithmic instructions and calibration requests, allowing smart devices to become more autonomous as they provide self diagnostics and self correction. Intelligence enables adaptation, which in turn increases the reliability and longevity of the smart device and this can significantly reduce costs. The editors have brought together a roster of contributing experts to cover smart sensors including capacitive, inductive, resistive and image sensors, smart MEMS including power MEMS, optical MEMS, inertial MEMS, and MEMS print heads.




Thứ Sáu, 16 tháng 1, 2015

Analog Integrated Circuits for Communication

Analog Integrated Circuits for Communication



Analog Integrated Circuits for Communication: Principles, Simulation and Design, Second Edition covers the analysis and design of nonlinear analog integrated circuits that form the basis of present-day communication systems. Both bipolar and MOS transistor circuits are analyzed and several numerical examples are used to illustrate the analysis and design techniques developed in this book. Especially unique to this work is the tight coupling between the first-order circuit analysis and circuit simulation results. Extensive use has been made of the public domain circuit simulator Spice, to verify the results of first-order analyses, and for detailed simulations with complex device models. Highlights of the new edition include: A new introductory chapter that provides a brief review of communication systems, transistor models, and distortion generation and simulation. Addition of new material on MOSFET mixers, compression and intercept points, matching networks. Revisions of text and explanations where necessary to reflect the new organization of the book Spice input files for all the circuit examples that are available to the reader from a website. Problem sets at the end of each chapter to reinforce and apply the subject matter. An instructors solutions manual is available on the book’s webpage at springer.com. Analog Integrated Circuits for Communication: Principles, Simulation and Design, Second Edition is for readers who have completed an introductory course in analog circuits and are familiar with basic analysis techniques as well as with the operating principles of semiconductor devices. This book also serves as a useful reference for practicing engineers.




Thứ Hai, 5 tháng 1, 2015

Liquid Crystalline Semiconductors

Liquid Crystalline Semiconductors



Liquid Crystals [LCs] are synthetic functional materials par excellence and are to be found in many types of LCDs; LCs self-assemble into ordered, but fluid, supramolecular structures and domains; they can be oriented in large homogeneous monodomains by electric and magnetic fields, Langmuir Blodgett techniques and also by self-orientation on suitable alignment layers; they are also anisotropic with preferred axes of light absorption, emission and charge transport with excellent semiconducting properties; they are soluble in organic solvents and can be deposited as uniform thin layers on device substrates, including plastic, by low-cost deposition processes, such as spin coating and doctor blade techniques; reactive mesogens [polymerisable LC monomers] can be photopatterned and fixed in position and orientation as insoluble polymer networks. LCs are increasingly being used as active components in electronic and photonic organic devices, such as Organic Light-Emitting Diodes [OLEDs], Organic Field Effect Transistors [OFETs], Thin Film Transistors [TFTs] and photovoltaic cells [PVs]. Such devices on plastic substrates represent a major component of the plastic electronics revolution. The self-assembling properties and supramolecular structures of liquid crystals can be made use of in order to improve the performance of such devices. The relationships between chemical structure, liquid crystalline behaviour and other physical properties, such as charge-transport, photoluminescence and electroluminescence are discussed and explained. For example, high carrier-mobility, polarised emission and enhanced output-coupling are identified as the key advantages of nematic and smectic liquid crystals for electroluminescence. The advantageous use of anisotropic polymer networks formed by the polymerisation of reactive mesogens [RMs] in devices with multilayer capability and photopatternability is described. The anisotropic transport and high carrier mobilities of columnar liquid crystals make them promising candidates for photovoltaics and transistors. The issues in the design and processing of liquid crystalline semiconductors for such devcies with improved performance are described. The photonic properties of chiral liquid crystals and their use as mirror-less lasers are also discussed.




Thứ Bảy, 27 tháng 12, 2014

Physics of Semiconductor Devices

Physics of Semiconductor Devices



The purpose of this workshop is to spread the vast amount of information available on semiconductor physics to every possible field throughout the scientific community. As a result, the latest findings, research and discoveries can be quickly disseminated. This workshop provides all participating research groups with an excellent platform for interaction and collaboration with other members of their respective scientific community.This workshops technical sessions include various current and significant topics for applications and scientific developments, including Optoelectronics VLSI & ULSI Technology Photovoltaics MEMS & Sensors Device Modeling and Simulation High Frequency/ Power Devices Nanotechnology and Emerging Areas Organic Electronics Displays and LightingMany eminent scientists from various national and international organizations are actively participating with their latest research works and also equally supporting this mega event by joining the various organizing committees.




Thứ Năm, 25 tháng 12, 2014

Mastering 3D Printing

Mastering 3D Printing



Mastering 3D Printing shows you how to get the most out of your printer, including how to , models, choose materials, work with different printers, and integrate , printing with traditional prototyping to make techniques like sand casting more efficient.,

You’ve printed key chains. You’ve printed simple toys. Now you’re ready to innovate with your 3D printer to start a , or teach and inspire others.,

Joan Horvath has been an educator, engineer, author, and startup 3D printing company team member. She shows you all of the technical details you need to know to go beyond simple model printing to make your 3D printer work for you as a prototyping device, a teaching tool, or a business machine.




Making Things Talk

Making Things Talk



Building electronic projects that interact with the physical world is good fun. But when devices that you’ve built start to talk to each other, things really start to get interesting. Through a series of simple projects, you’ll learn how to get your creations to communicate with one another by forming networks of smart devices that carry on conversations with you and your environment. Whether you need to plug some sensors in your home to the Internet or create a device that can interact wirelessly with other creations, Making Things Talk explains exactly what you need.




Making Things See

Making Things See



This detailed, hands-on guide provides the technical and conceptual information you need to build cool applications with Microsoft’s Kinect, the amazing motion-sensing device that enables computers to see. Through half a dozen meaty projects, you’ll learn how to create gestural interfaces for software, use motion capture for easy , character animation, 3D scanning for custom fabrication, and many other applications.,

Perfect for hobbyists, makers, artists, and gamers, Making Things See shows you how to build every , with inexpensive off-the-shelf components, including the open source Processing , language and the Arduino microcontroller. You’ll learn basic skills that will enable you to pursue your own creative applications with Kinect.




Making Musical Apps

Making Musical Apps



Want to turn your mobile device into a musical instrument? Or equip your game with interactive audio, rather than canned samples? You can do it with Pure Data (Pd), an open source visual , environment that lets you manipulate digital , in real time. This concise book shows you how to use Pd – with help from the libpd library – as an easily embeddable and widely portable sound engine.,

Whether you’re an audio developer looking to create musical apps with sophisticated audio capabilities, or an application developer ready to enhance , games with real-time procedural audio, Making Musical Apps introduces you to Pd and libpd, and provides hands-on instructions for creating musical apps for Android and iOS.




Thứ Tư, 24 tháng 12, 2014

Responsive Web Design by Example

Responsive Web Design by Example



Responsive web design is an explosive area of growth in modern web development due to the huge volume of different device sizes and resolutions that are now commercially available. You can now create your very own responsive website quickly and efficiently, allowing you to showcase your content in a format that will work on any device with an Internet browser.,

By following our detailed step-by-step instructions in this structured reference guide, you will learn how you can build engaging responsive websites. With coverage of Bootstrap, Skeleton, and Zurb Foundation you’ll learn about three of the most powerful responsive frameworks available today.




Thứ Ba, 23 tháng 12, 2014

Real World Instrumentation with Python

Real World Instrumentation with Python



Learn how to develop your own applications to monitor or control instrumentation hardware. Whether you need to acquire data from a device or automate its functions, this practical book shows you how to use Python’s rapid development capabilities to build interfaces that include everything from , to wiring. You get step-by-step instructions, clear examples, and hands-on tips for interfacing a PC to a variety of devices.,

Use the book’s hardware survey to identify the interface type for your particular device, and then follow detailed examples to develop an interface with Python and C. Organized by interface type, data processing activities, and user interface implementations, this book is for anyone who works with instrumentation, robotics, data acquisition, or process control.




Thứ Hai, 22 tháng 12, 2014

Linux Device Drivers, 3rd Edition

Linux Device Drivers, 3rd Edition



Device drivers literally drive everything you’re interested in – disks, monitors, keyboards, modems – everything outside the computer chip and memory. And writing device drivers is one of the few areas of , for the , operating system that calls for unique, Linux – specific knowledge. For years now, programmers have relied on the classic Linux Device Drivers from O’Reilly to master this critical subject. Now in its third edition, this bestselling guide provides all the information you’ll need to write drivers for a wide range of devices.




Thứ Hai, 15 tháng 12, 2014

Augmented Reality using Appcelerator Titanium Starter

Augmented Reality using Appcelerator Titanium Starter



Create an open source Augmented Reality , application. Build an effective display of multiple points of interest. Learn to calculate distances between points of interest. Understand how to effectively and cleanly move the points of interest as the device rotates.