Without Input Devices, a Computer is Useless

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Input Devices
An input device is a device that provide the computer input, for example a keyboard, without the keyboard you would not be able to type words or use the different shortcuts a keyboard provides and without a mouse you would not be able to click on anything to get you anywhere, so a computer without input devices would be mostly useless. There are many input devices to use, there is, microphones, scanners, webcams, etc. all these devices send information to the computer, categorizing them as input devices.
There are many ways to use your keyboard for other than typing, for example you can use keyboard shortcuts, almost anything you can do with a mouse you can do it almost faster with your keyboard, and if you open a menu there it tells you how to use that setting on your keyboard. You can use the number pad, for simple addition, subtraction, multiplication, or division. There is also the function keys at the top of the page (F1-F12), to use these keys you must first press the FN key, those will quickly and easily take you to different areas of your computer. Some of the functions for these keys are,F1 will open your help menu, F2 will rename or highlight a file, F3 will open search menus, F4 will opens the find window, F5 will refresh or reload the page, F6 will move the cursor to the address bar, F7 will spell check and grammar check in Microsoft programs, F8 will enter window start-up menu, F9 used for compiling and finding errors and warnings in code block, F10 activates the menu bar to open applications, F11 full screen mode on all modern internet browsers, F12 Opens the save as a widow in Microsoft office. You could otherwise use the navigation keys, on a standard keyboard these are located to the left of th...

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...elements for back ground.
I never knew what an input device was, but writing this paper has taught me more about my smartphone and the options it has. I also never knew how many options a keyboard has. The future of input device is really shocking to me. The technology they are coming up with is probably things I will never use, but maybe someday one of my patients may need an adaptive phone that I can help them with.

Work Cited http://en.wikipedia.org/wiki/Augmented_reality last modified November 17 2013

http://en.wikipedia.org/wiki/Haptic_technology last modified on October 30 2013

http://www.easytechtips24.com/what-are-the-main-function-of-f1-through-f12-keys/ October 2nd 2013 Humayun Kabir

http://windows.microsoft.com/en-us/windows/using-keyboard#using-keyboard=windows-vista

http://www.techterms.com/definition/inputdevice May 13 2008 per Christenson

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