Includes teachers powerpoint, activity, worksheet, and plenary. Current uses of flatpanel displays include calculators, video games, monitors, laptop computer, graphics display. Introduction to computer hardware and software 1 introduction to computer hardware and software 2 definition of a computer. Jul, 2015 computer input and output devices fun learning computer for kids duration. Input output device software free download input output device. A computer or laptop keyboard is kind of hardware device that you can use to type data in a computer system. These inputoutput devices are also known as peripherals since they surround the cpu and memory of a computer system.
Input output devices io devices allow user interaction central processing unit. Powerpoint about the computer system input and output devices. Ppt introduction to computer hardware and software. The computer will be of no use unless it is able to communicate with the outside world. Monitors graphic plotter printer monitors monitors, commonly called as visual display unit vdu, are the main output device of a computer. Get more information about laptop computer ppt presentation download by visiting this link. Input and output devices input and output devices input devices input devices are used to get data into a system. To be able to explain why a device is an input or output device i have created this workbook for the low ability set year 7 in computing.
Computer basics for kids eastern local school district. Pdf computer input and output devices ingamule siraji. The monitor displays the video and graphics information generated by the computer through the video card. Computer science 1st semester morning personal computers desktop computers. When you press a key on your keyboard, an input signal is sent to the cpu. Study flashcards on hardware and software, input and output, types of computers at. Chapter 4 input and output oakton community college. Csca0101 computing basics 3 output devices output devices any peripheral that receives or displays output from a computer. Csca0101 computing basics 17 basic computer configuration.
Following are few of the important output devices which are used in a computer. Output devices monitor the device which displays computer output. About the many different hardware components inside. Computer input and output devices fun learning computer for kids duration.
Examples of input devices are keyboard mouse tracker ball touch sensitive pad. Ppt hardware and software powerpoint presentation free to download id. The input devices include the mouse, keyboard,microphone e. Help to teach and explain the difference between inputs and outputs. This is to help you have a basic idea about input and output devices. How do you ever wonder how information gets in your computer and how comes out in a form you can use. Input and output devices of computer input and output. Input devices are used to input information to computers while output device transmit information to one or more users. Whereas, the execution segment in the middle transforms input data into desired outcome. Presentation on input and output device of computer shama. The powerpoint basically shows a simple process flow diagram with single input and output fragments.
Output devices such as a monitor or printer make information you input available for you to view or use. Amandeep samra aryans business school aryans business school abs aryans group aryans group of institutes agoi cbse central board of secondary education chairman chandigarh chirag jain computer networks education educational loans iit india information information technology internet it it industry jallandhar jobs kapil sibal network. You can hang them on walls or wear them on your wrists. Input is usually given by clicking the mouse or typing on the keyboard. Input devices devices which are used for entering the data into the computer. Output devices of computer input output system in computer architecture and organizatkion wine output is measured as an index output which is hypothesized to be influenced by two inputs c wine output is measured as an index output which is hypothesized to be influenced by two inputs c input devices of a computer intraosseous devices.
The process of entering the data into the computer system. Pdf input output storages devices in computers researchgate. Csca0101 computing basics 2 basic computer configuration. Indicate what type of device it is by writing one of the following letters beside it. Workbook for input and output devices, year 7 computing. Input devices input is any data or instructions entered into the memory of a computer.
Parts of a computer class iii, iv and v thinking of. While the devices whose main function is to give instructions and data to the computer are called input devices. Input output devices list with their functions pcguide4u. Introduction to computers, anatomy of computers, input and output devices. A free powerpoint ppt presentation displayed as a flash slide show on id. Software is any set of instructions that tells the. Inputoutput devices are required for users to communicate with the computer. Each of these things is done by a different part of the computer.
Output devices computer fundamentals cg computer education duration. The cpu then reads the keyboard input data to determine what key was pressed. Few examples of output devices are printers, projector, plotters, monitor, speakers, head phone, etc. Computer input and output dairne jesperson charles darwin university introduction this presentation aims to. Full lesson for gcse computer science input and output io devices.
Input devices are used to give data and instructions to the computer. Computer input and output charles darwin university. Today we are going to discuss these devices in detail. Output audio to multiple devices in windows 10 microsoft. Press start, type sound into the search space and select same from the list. An input device is any peripheral used to provide data and control signals to a computer. Input devices download free powerpoint presentation slides. Nurizah binti ramli 10d0124 introduction to basic computer. Output devices convert electrical signals from a computer.
Computers need some way of sending information that can be read by people that use them. Ppt hardware and software powerpoint presentation free. It can be defined as the components or peripeharls which are attached to the computer to enter the data and get the desired result. Input devices accept data in a form that the computer can use.
There are dozens of possible input devices, but the two most common ones are a keyboard mouse. There is no indicator of errors, nor of the need for additional input. In my opinion, i think all the unit of computer component are important and their own role in getting a computer system unit to function. Ppt input output devices powerpoint presentation, free. Theres a central processing unit, or cpu, where all the.
Earlier with the help of stereo mix option it was possible to output the audio to different devices. Central processing unit carries out the basic operations or processes. Input data from special forms to score or tally exams, questionnaires, ballots optical character recognition ocr devices ocr is the ability of a computer to recognize scanned text characters and convert them to electronic form as text, not images ocr software is used to identify each character and convert it to editable text. In this video you will learn about computer s input and output devices. Keyboards pointing devices game controllers scanners styluses microphones digital cameras web cams 2. Below we discuss the variety of peripheral devices used for computer input and output. I for input devices, o for output devices, s for storage devices. Examples of input devices are keyboard, webcam scanner, video capture device and mouse. It also can acquire respective media data as input sent to a computer or send computer data to storage media as storage output. Keyboard and mouse are the most commonly used input devices. It decides when a program is run by the central processing unit, whether that program can access the computer s input and output devices. Three commonly used output devices are a printer, a monitor and speakers. Microphone gives sound or voice input to the computer.
An input device is any tool device for entering information into a computer. There are input devices that take input from the outside world and convert it into binary information. Input output device software free download input output. Is there any other way to send audio output to 2 different devices in windows 10.
Output devices are used to display the result or information on the computer. Parts of a computer class iii, iv and v thinking of various. When the people use keyboard to typing, the keyboard will send the data to computer, the word will be show into the monitor. Cbse central board of secondary education chairman chandigarh chirag jain computer networks education educational loans iit india information information technology internet it it industry. The input output template shows a similar diagram with two background.
Input and output the computer mouse and the keyboard are both hardware devices that allow you to communicate with the computer. Input devices convert the users action and analog data sound, graphics, pictures into digital electronic signal that can be processed by a computer. 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. The computer components that control input and output devices. A punch card used in the 1970s to input fortran programs into an ibm mainframe computer. This software is available to download from the publisher site. Computer hardware equipment used to communicate the results of data processing carried. Jan 05, 2017 input devices are used to give data and instructions to the computer. 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. Install output audio device driver free downloads and. Monitors are very similar to televisions but usually display information at a much higher resolution. Introduction to computers, anatomy of computers, input and.
A computer designed to fit comfortably on top of a. The handout is about the types of computer input and output devices. The following is a list of the most common input devices which are nowadays found in a computer system. The devices that are used to display the information of the results are known as output devices. An input device is any hardware component that allows a user to enter data and instructions into a computer. May 21, 2012 smart school is next generation product in the ict domain.
It is used to enter a space at the current cursor location. An attacker can attach a script to a program that you download which then infects your computer. An inputoutput io device is a hardware device that has the ability to accept inputted, outputted or other processed data. Fax machine know more about all in detail, click here input output devices. The work book allows the user to identify different input and output devices but then also gets the user to explain why they are input and output devices. Input output devices software free download input output. An input device is any device that provides input to a computer. Input output devices software eltima serial port terminal v. Examples of an output device are a monitor and printer. Ppt output device powerpoint presentation, free download. Punched cards and tape were used by the first computers to store programs and data. The students can complete the workbook on the computer in power point.
It forms images from tiny dots, called pixels that are arranged in a rectangular form. Output devices an output device is any hardware component that conveys information to one or more people. They are seldom used today except for clock cards, which records when a. Output devices an output device is used to display or use information that comes out of a computer system. In simple terms, input devices bring information into the computer and output devices bring information out of a computer system. An output device is how the processed information is displayed. The terms input and output are used both as verbs to describe the process of entering or displaying the data, and as nouns referring to the data itself entered into or displayed by the computer. Laptops are becoming as common as your cellular phone, and now they share the hardware industry as that of desktop computers with a number of configurable options. Monitor and the printer are the commonly used output devices. Input input is any data or instruction that is entered into the computers memory. Output devices allow us to receive information from the computer.
Port terminal lets you connect to serial port device or to remote computer using nullmodem cable or lan, send and receive various types of data ascii string, binary, octal and hexadecimal, redirect input output data streams into a specified file. Devices input and output unit 4 input output devices. This means that the stuff, be it information or junk. A computer is an electronic device, operating under the control of instructions stored in its own memory unit, that can accept data input, process data arithmetically and logically. Following on from lesson 2, this lesson covers common input and output devices, including computer accessibility for disabled users. Can you give an example of input and output for a computer. Input device captures information and translates it into a form that can be processed and used by other parts of your computer. Ocr software analyzes the light and dark areas of the. Join our community just now to flow with the file chapter 3 input and output devices and make our shared file collection even more complete and exciting. About input and output devices some examples of input and output devices lesson 2 input and output devices input devices allow us to send information to the computer. An input device enters data and instructions into the memory of the device. Here is a powerpoint presentation that the teacher can view.
Introduction to basic computer elearning for year 1 to. Bios acronym for basic input output system, the builtin software that determines what a computer can do without accessing programs from a disk. The processing of input to output is directed by the software but performed by the. Input output devices a computer system needs to communicate with its external. Internet it it industry jallandhar jobs kapil sibal network networking pcte power point presentation power point presentations powerpoint presentations ppt ppts presentation presentations punjab college of technical education punjab. The flatpanel display refers to a class of video devices that have reduced volume, weight and power requirement in comparison to the crt. Here you can download file chapter 3 input and output devices. Nov 25, 2015 the work book allows the user to identify different input and output devices but then also gets the user to explain why they are input and output devices. With high definition 3d videos coupled with elearning softwares, the product is the next big thing in the elearning segment. How do you know is a device is an input or output device.
And when you think your computer is running many programs at once, in reality, its the operating system thats quickly switching between programs, sharing that cpu for fractions of a second. Hardware and software components input and output free download as powerpoint presentation. Analog devices adi 198x integrated hd audio driver version a01, drivers for free, and many more programs. Output devices download free powerpoint presentation slides. Input powerpoint presentation introduction to basic computer.
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