* Merits and Demerits of Digital technology in still photography. Digital Technology: A digital system is a technology that uses discrete‚ discontinuous representations of information or works in a discontinuous manner. This is contrasted with continuous‚ or analog systems which behave in a continuous manner‚ or represent information using a continuous function. Although digital representations are discrete‚ the information represented can be either discrete‚ such as numbers and letters or continuous
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The digital divide is a term that has been thrown around a lot lately. However‚ not many people know what the digital divide is or how it affects us as computer users. There are many definitions of the digital divide itself but few really delve into what it is in reality. Sure you can read a book definition of a word or phrase but sometimes those definitions don’t make sense. I’m here to try to explain in simple terms what the digital divide is and how it affects you and me. What is the digital
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Digital jewelry Digital jewelry Table of Contents Introduction 1 Definition of digital jewelry………………………………………………………………………………………………………......1 digital jewelry and its components 2 pieces
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Construction Digital Voltmeter Raj K. Gorkhali A voltmeter finds its importance wherever voltage is to be measured. Here we present an easyto-build and accurate digital voltmeter that has been designed as a panel meter and can be used in DC power supplies panels or where it is necessary to have an accurate indication of the voltage. Circuit description The circuit uses an analogue-todigital converter ICL7107 made by INTERSIL. Fig. 1 shows the pin detail of IC L7107. This IC incorporates in
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sources a cybercrime suspect controls from which digital evidence may be obtained are listed below. 1) Computer systems‚ which consists of hardware and software that process data and is likely to include the case containing circuit boards‚ microprocessors‚ hard drive‚ memory‚ and interface connections‚ the monitor‚ keyboard‚ and mouse. A cybercrime suspect with a computer anywhere in the world can attempt to take control or “hack” into networks. For example‚ a hacker attempted to take control
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How SMEs can increase Sales without adding Manpower? iSaptarshi Technologies This Training would equip you with Digital Marketing tools that will increase your customer reach & coverage. Workshop on Digital Marketing Tools & Strategies for SMEs Friday‚ 14th November 2014 10:00 AM to 5:30 PM How to plan an effective Digital Marketing campaign by yourself? www.isaptarishi.in / 99104 97673 Venue: Niesbud‚ A-23‚ Sector 62 Institutional Area‚ Noida (Scan the QR Code to
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The new Digital era Welcome to the new life‚ as we know it. The days of eating dinner as a family‚ talking about how our day went is long gone. Now families eat on the go and speak to each other by cell phone or text messaging. Are we losing the face to face conversations‚ will we end up like the Disney movie Wall-E and hide behind a computer screen with avatars to represent what we want to look like. Even though‚ a lot has changed with technology we need to come back to reality and realize that
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Digital Signature Act 1997 The primary intent of the Digital Signature Act 1997 is to regulate the use of digital signatures and to provide for matters connected therewith. We start with the privacy implications of digital signatures in general. A digital signature is a ’message digest’ encrypted using the sender’s private key. The recipient can recreate the message digest from the message they receive using the sender’s public key. He can then compare the two results to satisfy himself
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Digital modulation differents kind and aplications form them. Digital Modulation Techniques The techniques used to modulate digital information so that it can be transmitted via microwave‚ satellite or down a cable pair are different to that of analogue transmission. The data transmitted via satellite or microwave is transmitted as an analogue signal. The techniques used to transmit analogue signals are used to transmit digital signals
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CHAPTER TWO NETWORKING SYSTEMS AND LOCAL AREA NETWORKS (LAN) A network is a system of two or more computers that are connected in some manner. Each computer on the network has access to the files and peripheral equipment (such as printers or modems) on all the other computers on the network. The origin of local area networks can be traced‚ in part‚ to IBM terminal equipment introduced in 1974. At that time‚ IBM introduced a series of terminal devices designed for use in transaction-processing
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