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What is Output?

A number of protocols exist over serial ports or LAN cables to determine operational status, and to gain control over low-level configuration from a remote location without having a local display device. A printer is a device that outputs data to be put on a physical item, usually a piece of paper. Printers operate by transferring ink onto this medium in the form of the image received from the host. A speaker is an output device that produces sound through an oscillating transducer called a driver. In addition to computers, output can be produced from any electronic device.

What is this input device?

In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system, such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.

A signal is sent from an input device to the computer (e.g. the user clicks with the mouse on the “play” button of a video). What is Output? A signal is sent from an input device to the computer (e.g. the user clicks with the mouse on the “play” button of a video).


The Zendure SuperMini 3 can output up to 45W of power and can be fully charged in as little as one hour using a 45W charger.

Here the cat command writes an integer representing the total number of directories to standard output, which is, of course, the monitor screen. That is, the output from file1 is written to file2 instead of being displayed on the screen. The output redirection operator will cause the contents of file2 to be overwritten if a file with the same name already exists, and it will create a file with that name if it does not yet exist. To hear the sound, use earbuds with your PC, laptop, or smartphone. It enables you to hear the sound without causing any inconvenience to others. To translate electronic signals into sounds without causing inconvenience to others.

What are devices typically generate computer output?

Outcomes are more challenging to verify because they are both qualitative and quantitative. Whether your outcomes have been achieved will rely, to a great extent, on the perception of the people who receive the service. Perceptions are not easy to measure or report on, but it is essential you find a way to do so. It is important to understand the difference in these terms not just for clarity, but because outputs are much easier to measure than outcomes. Armed with this information, you can shift your focus to the outputs that make positive changes in these areas.

For example, a water heater may receive input from a temperature sensor. The output would be a signal that turns on a pilot light or gas burner to heat the water to the desired temperature.

What are Different Output Devices?

Improve your vocabulary with English Vocabulary in Use from Cambridge. Using a single chip reduces the noise on the output signal by 90%. More examples We have tripled our output over the past two years.

  • An output that can help achieve this might be a responsive online ordering system.
  • The interface between an auditory output device and a computer is the sound card.
  • Output devices can usually only be used to send data from the computer; items called input devices allow users and other systems to send data to the computer.
  • Unlike a speaker, headphones are not meant to be audible to people nearby, which suits them for use in the public, office or other quiet environments.
  • While speakers can be used for any purpose, there are computer speakers which are built for computer use.
  • One of the features of standard output is that it has a default destination but can easily be redirected (i.e., diverted) to another destination.

Speakers are connected to computers to allow sound to be output. From simple two-speaker output devices to surround-sound multi-channel sets, speakers come in a variety of shapes and sizes. They take audio input from the computer’s sound card and output sound waves as audio output. Input devices send information to computers for processing, and output devices reproduce or display the results of that processing on a computer. After the computer has interpreted the signals, it displays them as text or images on the monitor. Devices that produce physical output from the computer are creatively called output devices.

What Is Output Sound On A Computer?

Computers are powered by monitors, which are the main output devices. 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. Norman of the University of Maryland , the three most common output devices for a computer are monitors, audio outputs and printers.

What is Output?