Contrast and similarities between digital and film cameras Nowadays camera is very essential technology in our everyday life. But once upon a time‚ camera was very rare. Somebody had to go to studio to take his/her photo. This technology was also so complicated at that time. All cameras were either huge in size or immobile. But now we find camera everywhere. Presently‚ we can not think of any mobile phones or laptops without build-in camera. All classical cameras were film cameras and now we
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Digital Technology‚ is it a curse or a blessing for the graphic designer? Are you a Graphic Designer? Do you look forward to your next trip to the Apple Store? It ’s safe to say that Digital Technology has become an obsession in the world of design. Macbook ’s‚ iPad ’s‚ digital camera ’s and printer ’s. All sounds pretty normal to us and most of the time we take our hi-tech gadgets for granted. But around 100 years ago things were very different. Digital technology hadn ’t been invented and graphic
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Debate: Digital vs Analogue Artefact: Wired UK Do tangible publications still hold their relevance in the digital world of the 21st Century ? Since the first book was printed upon the Gutenberg press in 1456‚ printing has been the main form of publishing. This traditional industry developed but remained unchallenged up until the age of information and the birth of the internet. A more recent challenge to the physical publication is the emergence of digital publishing. In recent years there
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Submarine cables Laying of cables in the oceans of our world is a fascinating business. Real men and women toil long and tedious hours to make this possible. Submarine cables are laid down by using specially modified ships (sometimes even purpose built ships) that carry the submarine cable on board and slowly lay it out on the seabed as per the charts/plans given by the cable operator. The ships can carry with them up to 2‚000 kilometers length of cable. Depending on the equipment on-board
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Lab 1: Sampling Theory‚ Quantization and PCM In this lab‚ you will familiar with Sampling theorem‚ quantization and PCM generation. Pre-lab Assignment : Given signal x(t) = sinc(t)‚ x(t). 1. Find out the Fourier transform of x(t)‚ X(f )‚ sketch them; 2. Find out the Nyquist sampling frequency of 3. Given sampling rate terms of fs ‚ write down the expression of the Fourier transform of xs (t) → Xs (f ) in fs = 1 Hz‚ sketch the sampled signal X(f ). xs (t) = x(kTs ) and the
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Electrical Cable Cross section is just a two-dimensional view of a slice through an object. An often asked question: How can you convert the diameter of a round wire d to the circle cross section surface or the cross-section area A (slice plane) to the cable diameter d? Resistance varies inversely with the cross-sectional area of a wire. | ------------------------------------------------- Top of Form | Wire diameter d | unit | | | Cross-sectional area A | unit2 | | |
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Chapter 2 - Literature Review Thesis title: An analysis of the relationship between individuals’ perceptions of privacy and mobile phone location data - a grounded theory study. Andrea Gorra‚ Leeds Metropolitan University‚ UK Comments sent to a.gorra@leedsmet.ac.uk would be most appreciated. Chapter 2 Literature review: Privacy‚ Mobile phone technology and Legal framework When examining the subject area of communications data retention broadly three areas need to be taken into account: a)
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i An Introduction to Digital Image Processing with Matlab Notes for SCM2511 Image Processing 1 Alasdair McAndrew School of Computer Science and Mathematics Victoria University of Technology ii CONTENTS Contents 1 Introduction 1.1 Images and pictures . . . . . 1.2 What is image processing? . 1.3 Images and digital images . 1.4 Some applications . . . . . . 1.5 Aspects of image processing 1.6 An image processing task . 1.7 Types of digital images . . . 1.8 Image File Sizes . . . . . . . 1.9 Image
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Cubbies Cable The ethical dilemma in the “Cubbies Cable” case is whether or not Binks should go along with the client’s and firm’s position in expensing all of its construction costs. Binks‚ the partner in charge of the audit‚ is aware his firm‚ Santos & Williams‚ operates with the philosophy that “you have to let the client win one somewhere along the line or you may lose that client.” His firm‚ and advisory partner‚ Rod Hondley‚ both agree with the client’s position to expense all of its construction
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1 What are the main features of the AES/EBU digital interconnect format? How many channels per cable‚ what type of connectors are used‚ etc? The AES/EBU format uses 110 ohm balanced cables with XLR connections and 2 channels. It supports PCM code. 2 Which digital interconnect format is found on a Tascam DA-88 digital multitrack recorder? 3 On the Yamaha 02R96‚ what is the function of the LAYER button? 4. How many inputs are there on a fully configured 02R96? 5. On the 02R96‚ what does Selected
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