old days when a bulky machine called a PC was something meant only for geeks. The 8086‚ 286‚ 386‚ 486 and the Pentium revolutionized the world of computing‚ but only for a short period of time. Then came in the laptops‚ notebooks or mobile computing which took technology a step ahead. It’s fair to say laptops have come a long way since the early 1990s‚ LCD displays have been replaced with sleek HD screens and the once plus-size machines are now zero sized models. If laptops have evolved so much in
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PC TO PC FIBER OPTIC COMMUNICATION [pic] Submitted By: lex INTRODUCTION DEFINITION The project PC to PC fiber optic communication deals with data transfer from one computer to another. It uses C programming and the serial ports of the PCs. The ports are programmed in C. We use MAX 232 to convert RS 232 logic to TTL logic and then an optical transmitter circuit to transmit data via fiber optic cable. The optical transmitter circuit has a LED which is matched as far the cable
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TABLET PCs Combines Simplicity of Paper with Full Power of Windows-Based Computing For the past few years‚ the Personal Digital Assistant (PDA) has grown tremendously popular. However‚ due to size restrictions‚ it has always served as a secondary device to the desktop computer. So a number of hardware manufacturers unveiled a new form of communication‚ the Tablet PC. What exactly is a Tablet PC? It is a notebook PC with a touch-sensitive screen and is a bit larger than the size of a
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Director’s Request for PCs using MS Word Table‚ MS Access‚ and MS PowerPoint Case Study – Director’s Requirements You will meet the Director’s requirements that are described on this page by creating and submitting an MSWord Table (Part 1)‚ an MS Access Database (Part 2); and a PowerPoint Presentation (Part 3). Review the Case Study Instructions for complete details and assignment criteria. Your office has outgrown its old desktop machines and is in the market for new PCs‚ but would like some
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COMPUTER STRUCTURE AND LOGIC ASSIGNMENT 1 - THE HISTORY OF MICROPROCESSOR STUDENT NAME - MALLAWATHANTHRIGE RASIKA PERERA STUDENT ID - 15440329 YEAR | MODEL # | DISTINGUISHING FEATURE | NUMBER OF BITS\MEMORY | 1971 | INTEL 4004 | * 4KB Main Memory * 45 Instructions * Was 1st programmable device which was used in calculators * PMOS Technology | 4 bit | 1972 | INTEL 8008 | * 16KB Main Memory * 48 Instructions * PMOS Technology * slow | 8 bit | 1973 | INTEL 8008
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Dell Inc. © MarketLine Page 2 Dell Inc. Company Overview COMPANY OVERVIEW *Dell Inc. (Dell or "the company") is one of the leading information technology companies offering a broad range of products‚ including desktop personal computers (PC)‚ servers‚ networking products‚ storage‚ mobility products‚ software and
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The Death of the PC Continues to Weigh on Seagate By Sam Mattera | More Articles October 31‚ 2013 | Comments (0) Shares of hard-drive maker Seagate (NASDAQ: STX ) tumbled after the company reported earnings on Monday. Analysts had expected revenue and profit to decline‚ but the results came in worse than expected -- profit fell 27% while revenue was down more than 5% from the prior year. Although Seagate raised its dividend and continues to trade at a below-market multiple‚ the hard drive
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Microsoft tablet pc The History • Launched in November 2002‚ just three month the shipment reach 72‚000 units. These developments make many of industry observer surprise because they forecast the market not ready to accept tablet pc until 21st century. • A half market sales in U.S and target to get optimist market in Asia As long they support and recognize many of language‚ they optimist for getting the market. • Analysis point: will take 6-12 month for
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1.Know the difference between the Medical and Social models of disability. 1.1 Describe the Medical Model of disability. The Medical Model sees disabled people as the problem. They need to be adapted to fit into the world as it is. This approach is based on a belief that the difficulties associated with the disability should be borne wholly by the disabled person‚ and that the disabled person should make extra effort to ensure that they do not inconvenience anyone else. If this is not possible
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PC Specification HP 20" Touch-Screen TouchSmart All-In-One Computer - 4GB Memory - 1TB Hard Drive HP 20” Touch-Screen TouchSmart All-In-One-Computer with a 4GB Memory and 1TB Hard Drive will be the user type that will be identified. With the state of the art high definition widescreen for online chat rooms to include video conferences and web courses. The integrated premium stereo speakers produce clear‚ crisp sound. Just plug in one power cord to get started with simple and easy set up
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