Bits Digital
Bits Digital
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Blown to Bits $24.95 This is the eBook version of the printed book. If the print book includes a CD-ROM, this content is not included within the eBook version. “If you want to understand the future before it happens, you’ll love this book. If you want to change the future before it happens to you, this book is required reading.” – Reed Hundt , former Chairman of the Federal Communications Commission “There is no simpler or clearer statement of the radical change that digital technologies will bring, nor any book that better prepares one for thinking about the next steps.” – Lawrence Lessig , Stanford Law School and Author of Code and Other Laws of Cyberspace “ Blown to Bits will blow you away. In highly accessible and always fun prose, it explores all the nooks and crannies of the digital universe, exploring not only how this exploding space works but also what it means.” – Debora Spar , President of Barnard College, Author of Ruling the Waves and The Baby Business “This is a wonderful book–probably the best since Hal Varian and Carl Schultz wrote Digital Rules . The authors are engineers, not economists. The result is a long, friendly talk with the genie, out of the lamp, and willing to help you avoid making the traditional mistake with that all-important third wish.” – David Warsh , Author of Knowledge and the Wealth of Nations “ Blown to Bits is one of the clearest expositions I’ve seen of the social and political issues arising from the Internet. Its remarkably clear explanations of how the Net actually works lets the hot air out of some seemingly endless debates. You’ve made explaining this stuff look easy. Congratulations!” – David Weinberger , Coauthor of The Cluetrain Manifesto and Author of Everything Is Miscellaneous: The Power of the New Digital Disorder . “ Blown to Bits is a timely, important, and very readable take on how information is produced and consumed today, and more important, on the approaching sea change in the way that we as a society deal with the consequences.” – Craig Silverstein , Director of Technology, Google, Inc. “This book gives an overview of the kinds of issues confronting society as we become increasingly dependent on the Internet and the World Wide Web. Every informed citizen should read this book and then form their own opinion on these and related issues. And after reading this book you will rethink how (and even whether) you use the Web to form your opinions…” – James S. Miller , Senior Director for Technology Policy and Strategy, Microsoft Corporation “Most writing about the digital world comes from techies writing about technical matter for other techies or from pundits whose turn of phrase greatly exceeds their technical knowle |
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Time and Bits : Managing Digital Continuity $9.75 No Synopsis Available |
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3 1/2 Bits Luxmeter Digital Light Meter LCD Display (LS1330A) $36.99 Description:Professional Luxmeter Digital Light Meter LCD DisplayThe Digital Light Meter is perfectly suitable for use by engineers, landlords, architects, developers, architects, property managers, designers and public consultantsSpectral sensitivity close to CIE photo pic CurveLCD reading screen Cosine Angular corrected Data hold function allows you to save current Light Meter Lux readout on the screen3 1/2 bits data displaySpecification: Display: 2 1/ |
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Drill Bits $5.99 Drill Bits |
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Pieces & Bits $13.99 Pieces & Bits |
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Breville Die-Cast Smart Toaster $79.99 This smart toaster features an internal electronic chip that automatically lowers bread with a single touch and regulates toasting time. The brushed die-cast metal toaster is designed with dual control panels so each side operates independently of the other. Push-button controls include toast, a bit more, bagel, defrost, and lift-and-look functions. Press the “a bit more” button and bread automati… |
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Grill Daddy GB91062S Grill Cleaning Tool $9.99 Steams baked on food and grease away as you brush. Easy to use, preheat, brush, rinse, and sterilize. Leaves grill spotless and sanitary. Specially designed stainless steel bristles clean in between grill grates and surfaces. Safe to use on steel, iron, and porcelain grills, hot or cold. Removable brush attachments for easy dishwasher cleaning. Built to last. The only cleaning tool you’ll ever nee… |
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DeLonghi D895UX Cool-Touch ROTO Electric 1-1/2-Pound-Capacity Food Fryer $77.95 This impressive appliance is designed to be easy and safe to use, clean to operate and wash, and produce exceptional food. It delivers on all accounts. The detailed instructions lead you through the process of heating oil to the correct temperature, then lowering the frying basket into the oil as the lid remains closed. This means that odors and mess are kept inside the fryer. A Better Frying Exp… |
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Nothing Is Wrong $5.00 … |
The Benefits Of High Strength HSS Drill Bits
High speed metal drill bits are used for drilling holes in various components like metal, plastic or solid wood. HSS drill pieces are made from super strong steel materials that additionally include a few elements like cobalt, carbon, vanadium and chromium. They drill very effectively. The actual metal pieces tend to be stress tested as well as solidified for this purpose. It also lasts longer this way. Carbon metal pieces have been replaced with the HSS drill pieces in a commercial sense because of the durability along with a longer life. They are able to stand higher temperatures during drilling procedures. They are able to additionally drill at a rapid speed when compared to the traditional carbon product.
HSS has higher solidity at very high temperatures. So, the drill bits solidity does not reduce even when the heat level goes above 700 degrees celsius. HSS drill pieces could be classified into two groupings, depending on the chemical structure. These include the standard HSS and the high performance HSS drill pieces. Depending on the manufacturing procedure, it can be further classified into two groupings, specifically the reduction HSS and also the natural powder metallurgy HSS drill pieces.
Ordinary HSS drill pieces:
There are two sorts of HSS manufactured. They are tungsten-molybdenum series as well as tungsten series - look at HSS bits to get additional suggestions linked with this subject. Chemical substance structure of tungsten series HSS is defined as W18Cr4V. This HSS form's bending capability is defined as 3500MPa. The solidity this gets to after the high temperaturer process is about 60 to 66 HRC.
The tungsten - molybdenum series has chemical structure of W6Mo5Cr4V2. The solidity this gets to right after heat processing matches the tungsten type of HSS. The bending capability is recorded at 4700MPa. It's flexibleness and toughness tend to be higher than the other series plus it is cheaper - consult electrical courses to get extra suggestions connected to this subject. This tungsten-molybdenum series HSS can be used to manufacture not only drill pieces but also reamers and taps.
Another type in this particular group possessing a chemical structure notated as W9Mo3Cr4V is a new kind manufactured in China. Thermo plasticity and its toughness is higher than W6Mo5Cr4V2. The actual solidity this gets to after the heat process is 63 to 64 HRC. It is cheaper than other varieties.
High end HSS:
This type is produced by causing changes within the chemical structure in order to achieve high performance strength levels. The solidity the bit gets to is higher than 60 HRC even if put through temperatures exceeding 650 degrees celsius. It is 1.5 to 3 times more durable than the ordinary HSS. Hence they are used to drill holes into extra strong fabrics like stainless steel, titanium alloys and various other very stong steels. It can also be used to manufacture cutting tools which can withhold extreme temperatures.
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1-1/2 Cut-Off Wheel Bits 456-01 $15.56 OEO1162: Features: -Dremel's biggest Cut-off Wheel allows you to cut more than ever before.-It is made of a hard abrasive and reinforced with fiberglass for extra strength.-The 1-1/2'' Cut-off Wheel is designed to be used with a washer set that provides extra support.-Ideal for cutting, grooving and trimming all kinds of materials including metal, wood and ceramics.-Cut through pipe, gutters, rusty bolts, hose clamps, sheet metal, and a whole lot more.-For use with Single-Speed MultiPro Rotary Tool #275 (2561-4231), Two-Speed MultiPro Rotary Tool Kit #2850-02, Variable-Speed MultiPro Rotary Tool #395 (2615-3726), Digital Rotary Tool #398 (2561-4405), MiniMite Cordless Rotary Tool #750.-(2561-4249), Cordless MultiPro Rotary Tool Kit #7700 (2561-4421) and Cordless MultiPro Rotary Tool Kit #7800-02.-Uses Mandrel #402 (2615-3742).-Carded. Includes: -Each package includes 10 cut-off wheels and a washer set. |
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100 gigasamples per second 12 bits optoelectronic analog-to-digital converter design and implementation based on cellular polyphase-sampling architecture. $49.99 The next generation digital information systems such as high performance computers, multigigabit/sec communication networks, distributed sensors, three dimensional digital imaging systems etc, will require analog-to-digital converters (ADCs) with high sampling rates exceeding 10 Gigasamples per second (GSPS) and high bit resolution of at least 10 bits. Such performance criteria are difficult to achieve with silicon electronics technology because the switching speeds peak at about 10-20GHz. Also, timing jitters, amplitude fluctuations, phase noise, thermal noise, and harmonic distortion, all contribute to reductions in ADC bit resolution as sampling rate increases. Photonics ADCs are rapidly emerging as the enabling technologies for high-performance digital signal processing systems. For this technology, high optical pulses repetition rate (in the order of GHz) with low time jitter and pulse width in the femtoseconds regime are the major attractive characteristics of optical sources.;In this dissertation work, a novel 102.4 GSPS 12-bit optoelectronic analog-to-digital converter architecture that is based on a Cellular Polyphase-Sampling architecture is introduced. First, a 102.4 GHz all-optical clock was designed and implemented using a femtosecond laser source and passive optical components. Second, a novel optoelectronic architecture for optical sampling and parallel demultiplexing of different phases (polyphase) of an input analog signal is presented. The optoelectronic sampling and demultiplexing architecture is composed by 20 optoelectronic subcircuit referred as "OE-Cell"; these have been designed and implemented using optical passive components and InGaAs PIN photodiodes. A unique feature of this approach is that the optically sampled RF signal always remains in the electrical domain and thus eliminates the need for electrical-to-optical and optical-to-electrical conversions. The electrical-in to electrical-out transfer functions of the sampling and |