1. Introduction to Network Devices All networks are made up of basic hardware building blocks to interconnect network nodes‚ such as Network Interface Cards (NICs)‚ Bridges‚ Hubs‚ Switches‚ and Routers. In addition‚ some method of connecting these building blocks is required‚ usually in the form of galvanic cable (most commonly Category 5 cable). Less common are microwave links (as in IEEE 802.12) or optical cable ("optical fiber"). An ethernet card may also be required. Network interface cards
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1. Alliteration Alliteration is a literary device in which two or more consecutive words‚ or words that are nearby in the same sentence‚ start with the same letter. It is often used in poetry‚ literature‚ slogans‚ and other propaganda because it is usually impressive and memorable. For example‚ Peter Piper picked a peck of pickled peppers. 2. Assonance Assonance is the repetition of a pattern of similar sounds within a sentence. It is used to produce a form of rhyme throughout the whole
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Transitional Devices (Connecting Words) Brought to you by the Purdue University Online Writing Lab at http://owl.english.purdue.edu Transitional devices are like bridges between parts of your paper. They are cues that help the reader to interpret ideas in the way that you‚ as a writer‚ want them to understand. Transitional devices help you carry over a thought from one sentence to another‚ from one idea to another‚ or from one paragraph to another with words or phrases. And finally‚ transitional
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implement an 8086 based microcomputer system. To design an 8086 based system‚ it is necessary to know how to interface the 8086 microprocessor with memory and input and output devices. Due to the mismatch in the speed between the microprocessor and other devices‚ a set of latches and buffers are required to interface the microprocessor with other devices. In this unit‚ you will learn about the way in which address/data buses‚ latches and buffers are used in the process of interfacing. To understand the interfacing
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Communication devices Types Communication Devices FAX E-MAIL VIDEO CONFERRENCE PORTABLE MEDIA PLAYERS BLUETOOTH COMPUTERS FAX Fax is short for ‘facsimile’ which means ‘copy’. A fax machine is a device that can send a copy of a paper document over the telephone network. The sending fax converts the light/dark areas of the printed document into noises. These noises travel through the phone system and are received by another fax machine. The receiving fax machine converts the noises into printed
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LITERARY DEVICES (ELEMENTS AND TECHNIQUES) Allegory Definition: An allegory is a symbolism device representing an abstract idea. Example: Faith is like a stony uphill climb: a single stumble might send you sprawling but belief and steadfastness will see you to the very top. Alliteration Definition: Alliteration is a literary device where words are used in quick succession and begin with letters belonging to the same sound group. Example: The Wicked Witch of the West went her own way. Allusion
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UNIT II- Peripherals and Interfacing PIO 8255 The parallel input-output port chip 8255 is also called as programmable peripheral input-output port. The Intel’s 8255 is designed for use with Intel’s 8-bit‚ 16-bit and higher capability microprocessors. It has 24 input/output lines which may be individually programmed in two groups of twelve lines each‚ or three groups of eight lines. The two groups of I/O pins are named as Group A and Group B. Each of these two groups contains a subgroup of eight
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IC 7805- The input voltage must always be higher than the output voltage by some minimum amount (typically 1.5 to 2 volts) . 7805 is a linear voltage regulator‚ so it is not very efficient and it has drop out voltage problem. As they are based on a linear regulator design‚ the input current required is always the same as the output current. As the input voltage must always be higher than the output voltage‚ this means that the total power (voltage multiplied by current) going into the 78xx will be
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reports two 11 GHz low-noise amplifiers (LNA) in 0.18µm CMOS technology. A cascade two stage LNA achieves 12 dB of power gain‚ 3.5 dB of noise figure‚ and an input/output match of −15 dB/−27 dB at 11GHz‚ while consuming 28mA from 1.8V supply. The second LNA is a modified cascode amplifier and it achieves 8 dB of gain‚ 3.1 dB of noise figure‚ and an input/output match of −12 dB/−15 dB at 11GHz‚ consuming 18mA from the 1.8V supply. The paper also discusses design considerations such the effects of layout on
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………………………………………….....18 13. EPVI……………………………………………………..19-20 14. Report to Manager ………………………………………21-23 15. APPENDICIES i. First Report‚ Input/Output Screen shots ii. Details and input/output for Sensitivity Analysis of Probability iii. Details and input/output for Sensitivity Analysis of Selling Price iv. Details and input/output for using utility function v. Unexpected Problem PROBLEM STATEMENT On a sunny May morning‚ Marc Binton‚ CEO of Bay Area
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