Input output devices list with their functions pcguide4u. Input an input device one that, together with appropriate software, transforms information from the user into data that the computer application can process. Input output device ppt, computer fundamentals, class computer science engineering cse notes edurev is made by best teachers of computer science engineering cse. An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system such as a computer to the outside world. Computer input and output charles darwin university.
It gives a detailed listing of the various types of input devices and the output devise. Input is usually given by clicking the mouse or typing on the keyboard. When i draw using a mouse, it is an input to the computer. Inputoutput analysis at the regional level 4 sr ti trade coefficient, representing the proportion of product i available in region that comes r from region s. Input output devices allows the addition of devices for input and ppt. An input device is any hardware component that allows a user to enter data and instructions into a computer. Input devices data glovepolhemus a modern attempt to provide the user with more degrees of freedom common in virtual reality applications polyhemus can provide six degrees of freedom rotation and translation head mounted display although primary a display device, it can also track position and orientation like polhemus space ball six degrees of freedom sphere. Arithmetic input and logic memory output control io processor figure basic functional units of.
Free inputoutput diagram prezi presentation template. Bios acronym for basic input output system, the builtin software that determines what a computer can do without accessing programs from a disk. Subtract 8, or n 8 input output 5 50 8 80 20 200 100 1,000 rule. Input output devices a computer system needs to communicate with its external environment its user.
Input output devices software free download input output. Input devices download free powerpoint presentation slides. The chapter has given an introduction to the inputoutput devices. Output devices an output device is any hardware component that conveys information to one or more people. Inputoutput devices alona sorin seminar in computer science 236801 typewriter 9qwerty, christopher sholes 952% q w e r t y u i o p 32% a s d f g h j k l. Input output devices software eltima serial port terminal v. Download unlimited powerpoint templates, charts and graphics for your presentations with our annual plan.
A free powerpoint ppt presentation displayed as a flash slide show on id. Following on from lesson 2, this lesson covers common input and output devices, including computer accessibility for disabled users. Ppt input devices powerpoint presentation free to download id. Input output devices presentation free download as powerpoint presentation. Input output devices allows the addition of devices for input and output purposes via ports on the motherboard or today by usb. Mcq input and output device of computer with answers pdf. Pointing devices a pointing device, or sometimes called a pointing tool, is a hardware input device that allows the user to.
Input input is any data or instruction that is entered into the computers memory. Bios acronym for basic inputoutput system, the builtin software that determines what a computer can do without accessing programs from a disk. Mcqs on input and output devices gk objective question answer exam question answer for competitive exam of govt jobs. This page contains computer hardware seminar and ppt with pdf report. Input output devices cathode ray tube printer computing. Computer input and output dairne jesperson charles darwin university introduction this presentation aims to. When the computer gives the printout, it is the output. Presentation on input and output device of computer shama. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from.
Three commonly used output devices are a printer, a monitor and speakers. Ppt input output devices powerpoint presentation, free. A touchpad or trackpad is a kind of input device that has a limited area wherein you can point, scroll, click and swipe. Affordable and search from millions of royalty free images, photos and vectors. These elements of powerpoint illustrate a modern technology diagram layout. Touchpad allows to use all the features as you do with a computer mouse trackpoint. A color monitor can display from 16 to over 1 million different colors. Enter data using input devices computer give us back the results through. Input output devices stock photos and images 123rf. Arrows, digital signal processing, flow chart, input, multiple input.
Output devices monitor printer audio output projector 16. You are just a click to away to get your hands on the best of the collection of input and output devices powerpoint templates slides diagrams. A unique feature of the semiconductors is that they are bipolar in nature and in them, the current is transported by the electrons and holes. This is the most common output device connected with the computer to display the processed information. I need a password for this powerpoint, i really need it to teach my students. Following are some of the important input devices that are used in a. Input output devices free download as powerpoint presentation. An input device is any device that provides input to a computer.
Virtually all external devices have buffers, control signals, status signals, and data bits. The semiconductors have the conductivity which is between the conductors and the insulators. The template contains 2 slides of infographic segments, shapes, and clipart icons. Thus, a computer must have a system to receive information from the outside world and must be able to communicate results to the external world. Ppt input and output devices powerpoint presentation free to. This document is highly rated by computer science engineering cse students and has been viewed 4718 times. Computer input and output devices fun learning computer for kids duration. A simple diagram to show the input information and outcome from the process. Input and output devices 3 lecture outline output devices visual displays audio output tactile and haptic output input devices discrete event devices continuous event devices combination devices speech input the first part of the lecture will describe a number of output devices that stimulate the. The following is a list of the most common input devices which are nowadays found in a computer system. Help to teach and explain the difference between inputs and outputs. Ppt input and output devices powerpoint presentation free to download id.
The presentation explains the role of these devices and introduces. Magnetic ink card readermicr micr input device is generally used in banks because of a large number of cheques to be processed every day. The website will be updated on a regular basis, technology articles and breaking tech. Video input devices are used to entering full motion video recording into a computer. The adobe flash plugin is needed to view this content. Monitors graphic plotter printer monitors monitors, commonly called as visual display unit vdu, are the main output device of a computer. Here is a powerpoint presentation that the teacher can view. Following are few of the important output devices which are used in a computer. The size of a monitor is measured in inches diagonally across the screen. Input powerpoint presentation introduction to basic computer.
Devices input and output unit 4 input output devices. Output devices output devices are used to receive information from the computer either in softcopy or hard copy. Ppt input and output devices powerpoint presentation. Microphone is an input device to input sound that is then stored in digital form. Now a day computer is one of the most important field for every examinations. The audio output is the ability of the computer to output sound. Computer hardware is the physical part of the computer system, the machinery and equipment. Input output process powerpoint templates ipo model ppt. Full lesson for gcse computer science input and output io devices. Input and output devices, input device, output device, input and output devices of computer here, i am going to share about the list of basic input devices, output devices and both inputoutput devices related to computer.
Powerpoint about the computer system input and output devices. You can view the output on the monitor or you can print it on a paper using a printer. Input output devices presentation image scanner computer. Keyboards pointing devices game controllers scanners styluses microphones digital cameras web cams 2.
Winner of the standing ovation award for best powerpoint templates from presentations magazine. It forms images from tiny dots, called pixels that are arranged in a rectangular form. Semiconductors ppt and pdf report free study mafia. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that. The microphone is used for various applications like adding sound to a multimedia presentation or for mixing music. Monitor and the printer are the commonly used output devices. Input devices it is an electromechanical device that can be used to enter data and instructions to the computer. There are dozens of possible input devices, but the two most common ones are a keyboard mouse. Click on document chapter 3 input and output devices. Includes teachers powerpoint, activity, worksheet, and plenary. Input and output devices input devices allow us to send information to the computer. Input and output devices input and output devices input devices input devices are used to get data into a system. Output devices of a computer an output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system such as a computer which converts the electronically generated information into. So dear reader i have provided top expected gk questions from input and output device of computer.
External devices are not connected directly to the system bus because they have a wide range of control logics, as well as data transfer speeds and formats. Therefore, it will enhance the visual representation of it concepts. This presentation gives all the details about the working of the fundamental input output devices. Output devices download free powerpoint presentation slides. A touchpad most commonly found on computer laptops computer brand doesnt matter. Understanding computer inputs and outputs powerpoint twinkl. Input devices convert the users action and analog data sound, graphics, pictures into digital electronic signal that can be processed by a computer. An informative powerpoint to introduce pupils to the concept of computer inputs and outputs. Sound card plays contents of digitized recordings, speakers attached to sound card. Input devices pointing devices keyboard optical input devices audio input device video inpu device.
333 1486 1011 1173 143 1034 510 930 1143 160 780 1402 674 871 1329 952 998 667 118 1177 737 889 1451 700 235 1354 96 218 1282 970 1155 306 336 580