Input Devices QWERTY Keyboard The keyboard is the most common type of input device. In other countries‚ the keyboard layout is different due to their different language and characters. There are some variations of keyboards to the normal keyboard. Some are wireless which means that no wire is required to connect it to the PC; and some have ergonomic design‚ which have a special design in order to reduce muscular stress on the user. Mouse The mouse is a pointing device which is used to move
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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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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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In the story Girl by Jamaica Kincaid the mother does most of the talking who gives her daughter a long list of instructions and warnings. The daughter responds twice but they happen to go unnoticed by the mother. There is no introduction of the characters‚ no action‚ and no description of setting. The mother’s voice simply begins speaking‚ "Wash the white clothes on Monday‚" and continues through to the end. The mother dispenses much practical and helpful advice that will help her daughter keep
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PearlHester’s illegitimate daughter. Pearl is a young girl with a moody‚ mischievous spirit and the ability to perceive things others do not. She quickly discerns the truth about her mother and Dimmesdale‚ though neither will confirm her suspicions. The townspeople say that she barely seems human and spread rumors that her unknown father is actually the Devil. Pearl has grown up with her mother outside of the town‚ and she often terrorizes the town’s children‚ who view her as a curiosity. She is
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Girl by Jamaica Kincaid Jamaica Kincaid relates the relationship between a mother and daughter in her poem‚ “Girl”. The poem is about how a mother prepares her daughter to become a woman. She gives her a litany of valuable lessons to shape her behavior and character according to what is acceptable to their culture. Kincaid cleverly dropped hints throughout her poem suggesting that the culture being referred to is the Afro-Carribean culture. The Afro-Carribean culture is a blend of music‚ dance
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SYNTACTIC STYLISTIC DEVICES The sentence‚ as a unit of a certain level‚ is a sequence of relatively independent lexical and phrasal units (words or word combinations)‚ and what differentiates a sentence from a word is the fact that the sentence structure is changeable; it does have any constant length: it can be shortened or extended‚ complete or incomplete‚ simple‚ compound or complex. Besides‚ its constituents‚ length‚ word-order‚ as well as communicative type (assertion‚ negation‚ interrogation
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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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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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