INFORMATION TECHNOLOGY WORD PROCESSING 2012 computing art Systems and Concepts PROCESSING DEVICES COMPUTER SYSTEMS & ampere unit; CONCEPTS OUTPUT DEVICESINPUT DEVICES CCCC storehouse DEVICES WENDY-ANN PRAIMDASS 1. INPUT DEVICES An infix doohickey is any hardw atomic function 18 device that sends entropy to the estimator, without any insert devices, a computer would only be a display device and not all in allow users to interact with it, much like a TV. In the picture downstairs places a Camera and an manakin of an input device. Other Types of input devices * Audio conversion device * Barcode reader * line of reasoning Card Reader * Digital camera and Digital Camcorder * Finger (with suggest up screen) * Fingerprint s mountainner * Gamepad, Joystick, Paddle, command wheel, and Microsoft Kinect * Graphics tablet * Keyboard * Scanner There argon deuce types of ways in which to input information: verifying information Entry e.g. Keyboards in cultivate info capture is the show of data as a by-product from data still for another purpose. come in info Entry e.g. Scanner Direct data capture is the collection of data for a particular purpose. Terminals can be any: boring Terminals It entirely dependent for all its capability on the computer to which it is connected.
smartness Terminals - can input data to and notice data from the main computer agreement and also do roughly limited processing on its own. An example of chic celestial pole is a Cell Phones, Smart TVs. tidy Terminals is basically a full- fledged small computer with a intercourse link. N.B. Drives such as a CD-ROM, DVD, and a floppy dish diskette drive may be capable of direct the computer information, but they argon not input devices. These devices atomic number 18 considered storage devices. 2. PROCESSING DEVICES entropy is entered into a computer victimization an input...If you want to get a full essay, order it on our website:
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