EEE507: MEASUREMENT AND INSTRUMENTATION II LECTURE NOTES ADCs AND DACs By: Olorunniwo O. Dept. of Electronic & Electrical Engineering Obafemi Awolowo University Ile-Ife Page. | 1 1. ADCs and DACs • Basic DAC Architecture: -binary weighted; -R-2R ladder • Basic ADC: -flash; -dual-slope ; and -successive approximation • Sample and Hold Circuit • Aperture Error • ADC/DAC specifications: -INL; -DNL; -dynamic range. • Oversampling • Noise-shaping and sigma-delta converters 1.1 INTRODUCTION
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English 10-1 Exam Study Notes Elements of Fiction/Short Story Unit Plot Exposition: background info and may include antecedent action Rising Action Climax: highest point of emotional intensity Falling Action: working towards the resolution Denoument/Resolution: unknotting of the plot Plot Manipulation: an unmotivated action by a character or when the author relies too heavily on chance or coincidence to bring about the solution to the conflict Conflict Man vs. Man – against another character
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13. Tobias has recently enrolled in your school. He is four years old and his parents are both professionals. Mandarin is the language spoken at home. You are aware that Tobias seems to be very tired towards the end of the week and lacks focus. You ask to speak with Tobias’ parents who arrive with limite d English language. After discussing how Tobias is progressing you observe the parents talking to Tobias in Mandarin. You attempt to speak with them in English and recognise that some
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Dhaka‚ Bangladesh Author’s name: Access to Information Programme Prime Minister’s Office Digital Bangladesh Concept Note Access to Information Programme Prime Minister’s Office 5/11/2009 DIGITAL BANGLADESH BA C K GR O U N D Information and Communication Technologies (ICTs) are recognized as a powerful tool for socio-economic development. With appropriate policies‚ supplemented by realistic strategies‚ ICTs are known to have brought tremendous welfare to people in terms of better access
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ASSIGNMENT ON ANNUAL REPORT-2011 (GRAMMENPHONE) SUBMITTED TO: BANGLADESH UNIVERSITY IN SCHOOL OF BUSINESS SUBMITTED BY: MD. RAKIBUL HASAN MBA 28th BATCH I D- 201213228004 SUBMITTED COURSE: INTERNATIONAL ACCOUNTING STANDARD COM-522 SEMESTER: SPRING SUBMITTED DATE: 4/05/2012 In the name of Allah‚ the Beneficent‚ the Merciful. May 4‚ 2012 To‚ Course instructor Master of Business Administration Bangladesh University Sub: Submission of the
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marketingketing strategy Digital Marketing Strategy of Samsung Samsung boasts the leading position in digital marketing strategy around the global. Its digital presence and digital convergence is pronounced throughout all product ranges‚ particularly in 3D TV‚ digital camera‚ and PCs. Digital marketing campaigns adopted by Samsung captured the key elements of competition and through impactful communication promoted the brand image to an emotional high level. ‘Dedicated to Wonder’ – Samsung
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Fundamentals of Digital Electronics by Professor Barry Paton Dalhousie University March 1998 Edition Part Number 321948A-01 Fundamentals of Digital Electronics Copyright Copyright © 1998 by National Instruments Corporation‚ 6504 Bridge Point Parkway‚ Austin‚ Texas 78730-5039. Universities‚ colleges‚ and other educational institutions may reproduce all or part of this publication for educational use. For all other uses‚ this publication may not be reproduced or transmitted in any form‚ electronic
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Write short notes on: IMF The International Monetary Fund (IMF) is an organization of 187 countries (as of July 2010)‚ working to foster global monetary cooperation‚ secure financial stability‚ facilitate international trade‚ promote high employment and sustainable economic growth‚ and reduce poverty. Its objectives are to promote international economic cooperation‚ international trade‚ employment‚ and exchange rate stability‚ including by making resources available to member countries to meet
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Jasper Moore Final Exam essay Speech 1100 Digital Nation: Life on the Virtual Frontier Is technology moving faster than what we can handle? That is the question most people are asking in our current generation. The age of the World Wide Web changed a single generation into the now wired world of modern culture. In this essay I will discuss the ways in which multitasking is contributing to the focus of society. Also the ethical concerns of technology shaping our culture and our
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following advantages of digital photography over basic film photography. Digital photography is gaining in popularity for a ton of reasons simply because it is so versatile for taking all types of pictures. However‚ some of you are still hesitant to make the switch from film to digital. Some reasons to make the switch from film to digital are that the cost is less expensive than film‚ the instant gratification‚ and the built in editing features. Taking pictures with a digital camera is less expensive
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