Which devices that are used both as input and output?
- Touch screens.
- Network Card.
- Modem.
- USB ports.
- Sound card.
- Graphics card.
- 3.5 mm jacks (supported in only some computers though).
- Memory devices such as Hard drives,floppy drives,magnetic tapes,USB devices.
- Haptic devices (if any installed in the computer such as game controller etc).
What are some example of output and input devices?
- Punched card input/output
- Automotive navigation system
- Wireless
- Mobile display
- Tablet
What is the difference between an input and output device?
What Is the Difference Between Input & Output Devices?
- Computing Sequence. In computing, data input comes before data output. ...
- Common Input Devices. Common input devices include mouse, keyboard, scanner, microphone and web-cam. ...
- Common Output Devices. ...
- Accessibility. ...
- Physical Attributes and Price. ...
What are the two main input and output devices?
Input devices
- Mouse. The mouse is found on every computer. ...
- Keyboard. The keyboard is used to enter all the data into the computer. ...
- Scanner. The scanner is used to store photographs, picture, diagrams into the computer. ...
- Touchscreen. Touchscreen monitors are becoming more and more popular. ...
- Light pen. A light pen is another pointing device that can be used in the computer. ...
What are output devices Slideshare?
An output device is computer hardware that uses received data and commands from a computer in order to perform a task. Any peripheral that receives data from a computer, usually for display, projection, or physical reproduction.
What are the output devices of computer?
Output devicesMonitor - The main output device of a computer. ... Printer - Used to print information on paper. ... Speaker - Converts digital signals into audible sound waves.Projector - A device that is used to project video output from the computer onto a wall or screen.
What are 5 computer output devices?
Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.
What are the 5 output devices and their functions?
The various output devices are:Monitor. A computer's principal output device is a monitor, often known as a Visual Display Unit (VDU). ... Printer. Printers are information output devices that allow you to print data on paper. ... Plotter. ... Projector. ... Speakers. ... Headphones. ... Sound Card. ... Video Card.More items...•
What is output devices and its types?
Output devices provide data in myriad different forms, some of which include audio, visual, and hard copy media. The devices are usually used for display, projection, or for physical reproduction. Monitors and printers are two of the most commonly-known output devices used with a computer.
How many output devices are there?
There are four different categories of output device: visual, data, print, and sound.
What are uses of output devices?
An output device is any hardware device used to send data from a computer to another device or user. Usually, most output peripherals are meant for human use, so they receive the processed data from the computer and transform it in the form of audio, video, or physical reproductions.
What are output devices explain any four?
The four output devices are printer, speakers, projector, and headphone. Printer. It is used for printing from the computer. Speakers.
What are 5 input devices and 5 output devices?
Keyboards, mouse, scanners, etc are some of the input devices while printers, monitors, headphones, etc are some of the output devices....Output Devices of ComputerMonitors. ... Printers. ... Speakers. ... Projector. ... Plotter. ... Braille Reader. ... Television. ... Video Card.More items...
What is the list of 30 output devices?
OUTPUT DEVICES:Monitor (LED, LCD, CRT etc)Printers (all types)Plotters.Projector.LCD Projection Panels.Computer Output Microfilm (COM)Speaker(s)Head Phone.More items...•
What are the types of output?
There are four basic types of output: audio output, graphics output, text output, and video output.
What are 6 examples of output devices?
Examples of Output DevicesMonitor. The monitor is an example of a visual output device. ... Projector. The projector, as the name suggests, projects the data on a big surface or screen. ... Video Card. Yet another example of visual output devices is a video card. ... GPS. ... Printer. ... Braille Reader. ... Speaker/Headphones. ... Sound Card.
What is an output device?
Output devices of Computer. An output device is computer hardware that uses received data and commands from a computer in order to perform a task. Any peripheral that receives data from a computer, usually for display, projection, or physical reproduction. Computer hardware equipment used to communicate the results of data processing carried out by ...
What is a speaker in a computer?
12. Output devices: speaker Computer speakers, or multimedia speakers, are speakers external to a computer, that disable the lower fidelity built-in speaker They often have a low-power internal amplifier. Computer speakers range widely in quality and in price. The computer speakers typically packaged with computer systems are small, ...
What is a projector?
Output devices: projector A projector is an output device that can take images generated by a computer or Blu-ray player and reproduce them onto a screen, wall, or other surface. Typically, the surface projected onto is large, flat, and lightly colored. The most common type of projector used today is called a video projector.
What is the most popular output device used today for producing soft-copy output?
Monitors Monitor are the most popular output device used today for producing soft-copy output A monitor is associated usually with a keyboard and together they form a video display terminal Two basic types of monitor:- (1).
What is hard copy output?
Hard-copy output:- They are permanent in nature and can be kept in paper files or can be looked later when the person is not using a computer. 4. Types of output device Monitors Printers Plotter Projector Voice response system. 5.
What is the most common input device?
Keyboards Pointing devices Game controllers Scanners Styluses Microphones Digital cameras Web cams. 2. The keyboard is the most common input device.
What is a LCD screen?
LCD (liquid crystal display) screens shine light through a layer of crystalline liquid to make an image. LCDs are the most usual type of flat panel screens for computers and come in two types: passive matrix and active matrix. Active matrix screens are sometimes referred to as TFT displays.
How many pages per minute does a laser printer print?
Laser printers print between 3 and 30 pages per minute depending on type. Black-only laser printers have one toner cartridge. Color laser printers require four, which increase the cost of cartridge replacement considerably. For desktops and notebook computers, there are three types of printers:
Is a hard drive an input or output?
A hard drive can be classified as both an input device and an output device. Monitors come in two basic types. CRTs (or cathode ray tubes) are the monitors that look like TV sets. Uses a lot of power. Flat-panel displays are thin, lightweight monitors and take up much less space than CRTs.