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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PROJECT SYNOPSIS ON MICROCONTROLLER BASED ULTRASONIC DISTANCE MEASUREMENT ABSTRACT: The microcontroller based ultrasonic distance measuring device is a device used to calculate the distance between the ultrasonic transmitter/receiver and the object whose distance is to be measured. A microcontroller is used to calculate the delay time between the transmitted signal and the received signal. ULTRASONIC WAVES: Ultra means “beyond” and sonic means “sound”. Ultrasonic
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Shady Emad 2 Understanding the Traditional Canons of Rhetoric: Invention & Memory A piece of writing always exists in context. Situation prompts the writer to write about a certain subject‚ members of an audience read the piece‚ and a purpose determines how the writer approaches both the situation and the audience. A piece of writing works in three closely related ways (Appeals): 1) To convey its information and points to readers 2) To influence their thinking. 3) To change their actions
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7 Common Propaganda Devices 1 .Name-calling This involves the use of words to connect a person or idea to a negative concept. The aim is to make a person reject something without examining the evidence because of the negative associations attached to it. Examples of words include ‘Terrorist‘‚ ‘Nazi‘ and ‘Queer’. Name Calling is used as a substitute for arguing the merits of an idea‚ belief‚ or proposal. It is often employed using sarcasm and ridicule in political cartoons and writing. 2. Glittering
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STORAGE DEVICE Definition A storage device can be defined as any piece of hardware whose main function is to store data and information The hardware that writes data to or reads data from a storage medium is called a storage device. Types of Computer Storage Devices Computer storage devices can be classified into o Primary storage o Secondary storage o Tertiary storage Primary Computer Storage Devices Primary storage refers to the computer’s memory(RAM) RAM (Random Access Memory)
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Alliteration: repetition of the initial consonant sounds beginning several words in sequence. "Let us go forth to lead the land we love." President J. F. Kennedy‚ Inaugural 1961 "Veni‚ vidi‚ vici." Julius Caesar (I came‚ I saw‚ I conquered) Adage a proverb or wise saying made familiar by long use Allusion a passing reference or indirect mention He was the Adam to her Eve Anadiplosis: ("doubling back") the rhetorical repetition of one or several words; specifically‚ re
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Medical Devices For many patients‚ medical devices deliver valuable relief from critical‚ yet failing‚ anatomical mechanisms within their body. An implantable cardioverter – defibrillator (ICD) is one such device that‚ when implanted into the upper left torso‚ delivers high voltage jolts of electricity to patients who are at risk for life-threatening arrhythmias. Ultimately‚ they have the potential capacity to resynchronize one’s cardiac rhythm to the extent that imminent death may be averted. Although
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disenfranchised party members has provided the backdrop to Donald Trump’s presidential campaign. In the current presidential election Republican candidate Donald Trump has been covered more extensively than any other candidate. Much of Donald Trump’s rhetoric are centered around shock value statements that make perfect controversial sound bites that are then repeatedly played on news channels‚ television shows‚ and posted online. According to an estimate by the New York Times the air time Donald Trump
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Literary Device Glossary Allusion: An implied or indirect reference to a person‚ event‚ or thing that has to do with another part of a text. Can be direct quotes or it can be indirect things that are implied. Most are from commonly known pieces of literature or history. Example: “but now he found that he committed himself to the following of a grail” The Great Gatsby by F.Scott Fitzgerald. Function: In this example‚ Fitzgerald alludes to the Holy Grail. What this does is show how
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Video 1.06 Storage Devices Hard Drives Hard drives are comprised of platters Read/Write heads for each platter Read and write on top and bottom of platter Never exposed to magnets Data loss may occur 137 GB Limit Hard Drive size limited to 137GB Not a physical limit Limited by address the system can support 28 bit communications limited to 268‚435‚555 addresses equates to 137 GB Flash BIOS to upgrade hard drive interfaces PATA‚ SATA‚ SCSI‚ USB‚ and FireWire most common is the
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