S) A mobile device is a small and handy computing device. Mobile device usually come with a touch or non- touch display with a mini keyboard. Today‚ mobile devices have become popular to everybody since they are convenient. As on the year 2012‚ reports had claimed that more 75% of the world population owns a mobile device. Mobile device are also considered as a computer systems because it uses the Input-Process-Output-Storage (IPOS) model. One of the examples of input in mobile device is their touchscreen
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Pointing Devices are direct entry input devices. They allow users to control the pointer and the insertion point on the screen. Examples of pointing devices are mouse‚ trackball‚ touch pad‚ pointing stick‚ joystick‚ touch screen‚ light pen and graphics tablets. A mouse is a computer device‚ which has a ball sealed at the bottom. It is attached with a cable to the system unit. When rolled on the flat surface‚ the movement of the ball will generate electrical circuits‚ which are then sent to the
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In the short story‚ "To Build a Fire" by Jack London shows how man vs. nature and how inexperienced traveler in the Yukon tries to travel alone with his dog‚ even though it’s advised not to. Yet he is stubborn and thinks he is right‚ and sets off for Henderson Creek to meet his friends. He faces many different conflicts of man verses man‚ and man verses nature. The traveler is advised not to make this trip with the lack of his inexperience in the Yukon due to the weather‚ the incoming storm‚ and
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OUTPUT DEVICES Output devices are things we use to get information OUT of a computer. Here are some examples of output devices:- Monitor George Doyle/Stockbyte/Getty Images The most common computer output device is the monitor or computer screen. Monitors create a visual display from processed data that users can view. They come in a variety of screen sizes and visual resolutions. There are two types of computer monitors‚ CRT and flat panel. CRT monitors use phosphorescent dots to create the
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Task: Using the Internet‚ list and define at least five different types of storage devices from the most reliable to the least reliable. Include in your search cost and availability of the storage devices. Include names of vendors for these storage devices. There are three main types of consumer-grade computer storage: internal‚ external‚ and network attached. Internal storage is generally a hard drive or solid-state drive (SSD) that hosts computer’s operating systems and programs. External
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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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What is the biggest disadvantage of social media? It’s distracting:I look at my phone instead of doing work at homeI end up doing something you didn’t want to doI want to do productive work but end up looking at my phone instead I don’t give 100% to my work and could do better I take a break and use social mediaWhy do you take a break?I can’t focus 100% in two hours so I take a small breakThe length of and number of breaks I take depends how tired and bored I amIt doesn’t keep me from getting
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Chemistry of Fire and Firefighting Firefighting in the early 1700’s differed from the ways that we fight fires today. In the past‚ man-kind didn’t know the chemistry of fire and the different kinds of fire that ignite. Technology has improved a lot from the 1700’s. When technology improved‚ so did the techniques of fighting fires. Firefighters have learned that fires can start from something as simple as a frayed wire and can start from something as complex as a lightning bolt. Technology
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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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