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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The lab performed was laboratory techniques and measurements. The purpose of this lab was to familiarize ourselves with different techniques used in the lab‚ taking proper measurements‚ and how to use the International System of Units (SI). Throughout lab we learned about mas‚ volume‚ length and temperature‚ and to be able determine density and concentration. To be able to documents properly and make effective observations we must be able to understand the International Measurement System. Length
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FAR EASTERN UNIVERSITY RESEARCH PROPOSAL 2012-2013 By Arianne I. Ferrer RESEARCH DURATION OF THE PROJECT From: November 2012 To: March 2013 RESEARCH TITLE Approach to Energy Efficient Design through Passive Cooling Techniques for Commercial Buildings in San Jose Del Monte‚ Bulacan Abstract There has been an increasing demand in energy consumption of structures especially air-conditioning system and there is a need/solution on how to minimize/reduce the consumption of energy. In the
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Achievement Standard |Subject Reference |Digital Technologies 1.43 | |Title |Implement basic procedures to produce a specified digital media outcome | |Level |1 |Credits |4 |Assessment |Internal | |Subfield
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Research A Good Design Technique For Integrating Multimedia Into A Web Site Design. Share Your Findings Including The Type Of Multimedia And What Plug-in Is Needed For Successfully Viewing This Type Of Multimedia On A Web Site? Ads by Google * Make 3D Animation Learn How to Make Hollywood Style 3D Animation at LA Film School. www.LAFilm.edu * The Digital Media Academy OFFICIAL | Digital Media Academy | Web | Game | 3D | Film | All Ages www.DigitalMediaAcademy.org * Autodesk
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most technical of athletic events‚ therefore a considerable amount of time should be spent on understanding and perfecting the technique. There are many areas of instruction in the vault. The pole carry‚ the run‚ plant‚ take off‚ swing back‚ extension‚ and the fly away. The vaulter needs to put all of these together in a vault that last no more than 6 seconds. Technique will improve how a person vaults‚ but it is no substitute for talent or physical ability. Speed‚ height‚ jumping ability‚ upper
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Computer Fraud and Abuse Techniques Adware Using software to collect web-surfing and spending data and forward it to advertising or media organizations. It also causes banner ads to pop up on computer monitors as the Internet is surfed. Bluebugging Taking control of someone else’s phone to make calls‚ send text messages‚ listen to their phone calls‚ or read their text messages. Bluesnarfing Stealing contact lists‚ images‚ and other data using Bluetooth. Botnet‚ bot herders A network of hijacked
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The Lights of Casablanca -An indepth look into the lighting techniques employed and the context in which they were used‚ caught between film noir and the classic Hollywood style. Casablanca (1942)‚ directed by Michael Curtiz‚ is a perennial favorite‚ depicting unique Humphrey Bogart and Ingrid Bergman characters caught in situations out of their control. While the film’s story is engaging on many levels‚ Curtiz’s use of lighting is an integral tool he uses to help tell of the story. Previously
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13 Principle of Asepsis The 13 Principles of asepsis is a basic knowledge that a nursing student should always remember when preparing for an operation and when working during an operation. Since Asepsis means the absence of pathogens‚ these 13 principles of asepsis is not only applicable when there is an operation but it should be observe in situations where there is a need to maintain the sterility of certain articles and to maintain a sterile environment. 13 Principles of Asepsis 1. All
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Genetic Engineering Techniques There are a number of techniques for moving genes artificially into recipient organisms. The oldest of these is called recombinant DNA‚ a technique that relies on biological vectors like plasmids or viruses. Other newer gene transfer techniques are electro- and chemical poration‚ microinjection‚ and bioballistics. Recombinant DNA Recombinant DNA techniques use biological vectors like plasmids and viruses to carry foreign genes into cells. Plasmids are small
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