How Computers Really Work

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Author :
Publisher : No Starch Press
ISBN 13 : 171850067X
Total Pages : 394 pages
Book Rating : 4.7/5 (185 download)

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Book Synopsis How Computers Really Work by : Matthew Justice

Download or read book How Computers Really Work written by Matthew Justice and published by No Starch Press. This book was released on 2020-12-29 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: An approachable, hands-on guide to understanding how computers work, from low-level circuits to high-level code. How Computers Really Work is a hands-on guide to the computing ecosystem: everything from circuits to memory and clock signals, machine code, programming languages, operating systems, and the internet. But you won't just read about these concepts, you'll test your knowledge with exercises, and practice what you learn with 41 optional hands-on projects. Build digital circuits, craft a guessing game, convert decimal numbers to binary, examine virtual memory usage, run your own web server, and more. Explore concepts like how to: Think like a software engineer as you use data to describe a real world concept Use Ohm's and Kirchhoff's laws to analyze an electrical circuit Think like a computer as you practice binary addition and execute a program in your mind, step-by-step The book's projects will have you translate your learning into action, as you: Learn how to use a multimeter to measure resistance, current, and voltage Build a half adder to see how logical operations in hardware can be combined to perform useful functions Write a program in assembly language, then examine the resulting machine code Learn to use a debugger, disassemble code, and hack a program to change its behavior without changing the source code Use a port scanner to see which internet ports your computer has open Run your own server and get a solid crash course on how the web works And since a picture is worth a thousand bytes, chapters are filled with detailed diagrams and illustrations to help clarify technical complexities. Requirements: The projects require a variety of hardware - electronics projects need a breadboard, power supply, and various circuit components; software projects are performed on a Raspberry Pi. Appendix B contains a complete list. Even if you skip the projects, the book's major concepts are clearly presented in the main text.

How Computers Work

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Author :
Publisher : Pearson Education
ISBN 13 : 078974984X
Total Pages : 383 pages
Book Rating : 4.7/5 (897 download)

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Book Synopsis How Computers Work by : Ron White

Download or read book How Computers Work written by Ron White and published by Pearson Education. This book was released on 2015 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take a trip through the neural pathways and vital organs of your personal computer with the newest edition of this long-standing bestseller. Glorious full color illustrations make even the most complex subjects easy to understand. Follow PC/Computing senior editor and computer expert Ron White as he shows you the cutting edge technologies, including the Internet, multimedia sound and video, Pentium processors, local bus architecture, Plug and Play, CD-ROM, digital cameras, color printing, and more in new chapters on the hottest, and coolest, PC components.

How Computers Work

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Author :
Publisher : Gareth Stevens Publishing LLLP
ISBN 13 : 1538252600
Total Pages : 32 pages
Book Rating : 4.5/5 (382 download)

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Book Synopsis How Computers Work by : Nancy Dickmann

Download or read book How Computers Work written by Nancy Dickmann and published by Gareth Stevens Publishing LLLP. This book was released on 2019-12-15 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers are everywhere. Even a smartphone is a mini computer. With digital technologies so prevalent in today's world, it's important for young learners to know how they work. This book introduces kids to the design and function of the hardware and networks that digitally connect us. Utilizing colorful infographics and simple language, this book discusses the history of the first computers, different types of computers, and the important parts that make a computer run. It makes learning about computers easy for young readers, and it will inspire your budding engineers.

Code

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Publisher : Microsoft Press
ISBN 13 : 0137909292
Total Pages : 563 pages
Book Rating : 4.1/5 (379 download)

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Book Synopsis Code by : Charles Petzold

Download or read book Code written by Charles Petzold and published by Microsoft Press. This book was released on 2022-08-02 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic guide to how computers work, updated with new chapters and interactive graphics "For me, Code was a revelation. It was the first book about programming that spoke to me. It started with a story, and it built up, layer by layer, analogy by analogy, until I understood not just the Code, but the System. Code is a book that is as much about Systems Thinking and abstractions as it is about code and programming. Code teaches us how many unseen layers there are between the computer systems that we as users look at every day and the magical silicon rocks that we infused with lightning and taught to think." - Scott Hanselman, Partner Program Director, Microsoft, and host of Hanselminutes Computers are everywhere, most obviously in our laptops and smartphones, but also our cars, televisions, microwave ovens, alarm clocks, robot vacuum cleaners, and other smart appliances. Have you ever wondered what goes on inside these devices to make our lives easier but occasionally more infuriating? For more than 20 years, readers have delighted in Charles Petzold's illuminating story of the secret inner life of computers, and now he has revised it for this new age of computing. Cleverly illustrated and easy to understand, this is the book that cracks the mystery. You'll discover what flashlights, black cats, seesaws, and the ride of Paul Revere can teach you about computing, and how human ingenuity and our compulsion to communicate have shaped every electronic device we use. This new expanded edition explores more deeply the bit-by-bit and gate-by-gate construction of the heart of every smart device, the central processing unit that combines the simplest of basic operations to perform the most complex of feats. Petzold's companion website, CodeHiddenLanguage.com, uses animated graphics of key circuits in the book to make computers even easier to comprehend. In addition to substantially revised and updated content, new chapters include: Chapter 18: Let's Build a Clock! Chapter 21: The Arithmetic Logic Unit Chapter 22: Registers and Busses Chapter 23: CPU Control Signals Chapter 24: Jumps, Loops, and Calls Chapter 28: The World Brain From the simple ticking of clocks to the worldwide hum of the internet, Code reveals the essence of the digital revolution.

Working with Computers

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Author :
Publisher : Gareth Stevens Publishing LLLP
ISBN 13 : 9780836842425
Total Pages : 72 pages
Book Rating : 4.8/5 (424 download)

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Book Synopsis Working with Computers by : Margaret McAlpine

Download or read book Working with Computers written by Margaret McAlpine and published by Gareth Stevens Publishing LLLP. This book was released on 2005-12-15 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the responsibilities and qualifications for a variety of jobs in the computer industry, including games designer, help desk professional, software developer, systems analyst, and web site developer.

But how Do it Know?

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Author :
Publisher : John C Scott
ISBN 13 : 0615303765
Total Pages : 223 pages
Book Rating : 4.6/5 (153 download)

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Book Synopsis But how Do it Know? by : J. Clark Scott

Download or read book But how Do it Know? written by J. Clark Scott and published by John C Scott. This book was released on 2009 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book thoroughly explains how computers work. It starts by fully examining a NAND gate, then goes on to build every piece and part of a small, fully operational computer. The necessity and use of codes is presented in parallel with the apprioriate pieces of hardware. The book can be easily understood by anyone whether they have a technical background or not. It could be used as a textbook.

How Computers Really Work

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Author :
Publisher : Osborne Publishing
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis How Computers Really Work by : Milind S. Pandit

Download or read book How Computers Really Work written by Milind S. Pandit and published by Osborne Publishing. This book was released on 1993 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Here at last is the easily-understood yet thoroughly detailed explanation of the inner-workings of microcomputers that you assumed existed but could never find. Every computer user - students, home enthusiasts, programmers; employees of hardware, chip or peripheral manufacturers - anyone who has ever been merely curious about what's inside the computer case - can learn from this jargon-free book. The author takes you on a journey-to-the-center of-the-earth-style tour of the microcomputer, using vivid analogies and illustrations to bring the material to life." "Covering the most basic electrical devices in the computer to the massive artificial intelligence programs which allow computers to reason like human beings, How Computers REALLY Work is the only book of its kind. It deconstructs the computer making it accessible to everyone from a computer professional to a 12 year-old child. How Computers REALLY Work is destined to become a basic title for every school, library, office, or personal reference shelf."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

How Computers Work

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Author :
Publisher : How Computers Work
ISBN 13 : 1442113987
Total Pages : 153 pages
Book Rating : 4.4/5 (421 download)

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Book Synopsis How Computers Work by : Roger Young

Download or read book How Computers Work written by Roger Young and published by How Computers Work. This book was released on 2009-04-17 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers are the most complex machines that have ever been created. This book will tell you how they work, and no technical knowledge is required. It explains in great detail the operation of a simple but functional computer. Although transistors are mentioned, relays are used in the example circuitry for simplicity. Did you ever wonder what a bit, a pixel, a latch, a word (of memory), a data bus, an address bus, a memory, a register, a processor, a timing diagram, a clock (of a processor), an instruction, or machine code is? Unlike most explanations of how computers work which are a lot of analogies or require a background in electrical engineering, this book will tell you precisely what each of them is and how each of them works without requiring any previous knowledge of computers, programming, or electronics. This book starts out very simple and gets more complex as it goes along, but everything is explained. The processor and memory are mainly covered.

Working with Computers

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Author :
Publisher : International Publications Service
ISBN 13 : 9780850121261
Total Pages : 80 pages
Book Rating : 4.1/5 (212 download)

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Book Synopsis Working with Computers by : British Computer Society

Download or read book Working with Computers written by British Computer Society and published by International Publications Service. This book was released on 1975 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

How Computers Work

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Author :
Publisher : Greenhaven Publishing LLC
ISBN 13 : 1534527109
Total Pages : 24 pages
Book Rating : 4.5/5 (345 download)

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Book Synopsis How Computers Work by : Steffi Cavell-Clarke

Download or read book How Computers Work written by Steffi Cavell-Clarke and published by Greenhaven Publishing LLC. This book was released on 2018-07-15 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: How many different parts does a computer have? Where do computers get their power? Questions such as these and more answered in this engaging book about how computers function. Readers learn about crucial computer skills and concepts within this concise text, which is necessary in today's technological landscape. Colorful illustrations, instructional diagrams, informative fact boxes, and helpful graphic organizers are included to provide extra insight and enrich readers' understanding of this essential topic. Basic facts are presented in a creative way that's sure to keep readers entertained as they learn.

Look Inside How Computers Work

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Author :
Publisher : Look Inside
ISBN 13 : 9781805318521
Total Pages : 0 pages
Book Rating : 4.3/5 (185 download)

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Book Synopsis Look Inside How Computers Work by : Alex Frith

Download or read book Look Inside How Computers Work written by Alex Frith and published by Look Inside. This book was released on 2023-12-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Just what goes on behind the screen, beneath the keyboard and inside the electronic "brain" of a computer? This colorful book has 70 flaps to lift to uncover what happens when a computer is switched on, how coding works and the story of the first computers. A fun and informative introduction to a key UK curriculum topic.

How Computers Work

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Author :
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis How Computers Work by : Ron White

Download or read book How Computers Work written by Ron White and published by . This book was released on 1999 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes Pentium III and MMX processors, fingerprint and voice recognition, notebook and palm computers, MP3 music and digital audio ..."

Working with Computers

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Author :
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (974 download)

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Book Synopsis Working with Computers by : National Computing Centre Ltd

Download or read book Working with Computers written by National Computing Centre Ltd and published by . This book was released on 1975 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ergonomics and Health Aspects of Work with Computers

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Author :
Publisher : Springer
ISBN 13 : 3540733337
Total Pages : 388 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Ergonomics and Health Aspects of Work with Computers by : Marvin J. Dainoff

Download or read book Ergonomics and Health Aspects of Work with Computers written by Marvin J. Dainoff and published by Springer. This book was released on 2007-08-24 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conference on Ergonomics and Health Aspects of Work with Computers, EHAWC 2007, held in Beijing, China in July 2007 in the framework of the 12th International Conference on Human-Computer Interaction, HCII 2007 with 8 other thematically similar conferences. It covers health and well being in the working environment as well as ergonomics and design.

Ergonomics and Health Aspects of Work with Computers

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 364221715X
Total Pages : 258 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Ergonomics and Health Aspects of Work with Computers by : Michelle M. Robertson

Download or read book Ergonomics and Health Aspects of Work with Computers written by Michelle M. Robertson and published by Springer Science & Business Media. This book was released on 2011-06-24 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conference on Ergonomics and Health Aspects of Work with Computers, EHAWC 2011, held within the framework of the 14th International Conference on Human-Computer Interaction, HCII 2011, incorporating 12 thematically similar conferences. A total of 4039 contributions was submitted to HCII 2011, of which 1318 papers were accepted for publication. The 25 papers presented in this volume were carefully reviewed and selected for inclusion in the book. They are organized in topical sections on quality of working life; health and well-being; and interactive devices and interfaces.

Ergonomics and Health Aspects of Work with Computers

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642027318
Total Pages : 299 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Ergonomics and Health Aspects of Work with Computers by : Ben-Tzion Karsh

Download or read book Ergonomics and Health Aspects of Work with Computers written by Ben-Tzion Karsh and published by Springer Science & Business Media. This book was released on 2009-07-15 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 13th International Conference on Human–Computer Interaction, HCI Inter- tional 2009, was held in San Diego, California, USA, July 19–24, 2009, jointly with the Symposium on Human Interface (Japan) 2009, the 8th International Conference on Engineering Psychology and Cognitive Ergonomics, the 5th International Conference on Universal Access in Human–Computer Interaction, the Third International Conf- ence on Virtual and Mixed Reality, the Third International Conference on Internati- alization, Design and Global Development, the Third International Conference on Online Communities and Social Computing, the 5th International Conference on Augmented Cognition, the Second International Conference on Digital Human Mod- ing, and the First International Conference on Human Centered Design. A total of 4,348 individuals from academia, research institutes, industry and gove- mental agencies from 73 countries submitted contributions, and 1,397 papers that were judged to be of high scientific quality were included in the program. These papers - dress the latest research and development efforts and highlight the human aspects of the design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human–computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas.

Training for work in the Computer Age: How Workers who use computers get their Training

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Author :
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4./5 ( download)

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Book Synopsis Training for work in the Computer Age: How Workers who use computers get their Training by : Harold Goldstein

Download or read book Training for work in the Computer Age: How Workers who use computers get their Training written by Harold Goldstein and published by . This book was released on 1985 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: