What does it mean to be output of a computer?
Output. Data generated by a computer is referred to as output. This includes data produced at a software level, such as the result of a calculation, or at a physical level, such as a printed document. A basic example of software output is a calculator program that produces the result of a mathematical operation.
What are devices typically generate computer output?
Output device. For example, the image shows an inkjet printer, an output device that can make a hard copy of any information shown on your monitor, which is another example of an output device.Monitors and printers are two of the most common output devices used with a computer.
What does output mean in computer terms?
The process usually follows certain steps:
- 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 computer processes the input and then sends a new signal to the output device (e.g. the monitor and speakers).
- The output devices receive the signal and display the output (e.g. ...
What kind of output does a computer produce?
Output– the visual, auditory, or tactile perceptions provided by the computer after processing the provided information. Examples include: text, images, sound, or video displayed on a monitor or through speaker as well as text or Braille from printers or embossers.
What is output and examples?
1. Output is defined as the act of producing something, the amount of something that is produced or the process in which something is delivered. An example of output is the electricity produced by a power plant. An example of output is producing 1,000 cases of a product.
What do you mean by output?
something produced1 : something produced: such as. a : mineral, agricultural, or industrial production steel output. b : mental or artistic production literary output. c : the amount produced by a person in a given time.19-Mar-2022
What is out put example?
Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.
What is output data?
Output Data means the data resulting from a computer run. Sample 1. Sample 2. Output Data means the output data resulting from the processing of the Input Data on the Client's system.
How does an output device work?
An output device works by receiving a signal from the computer and using that signal to perform a task to display the output. For example, below is a basic list of the steps of how an output device works. On a computer keyboard ( input device ), if you type "H", it sends ( inputs) a signal to the computer. The computer processes the input and once ...
What does it mean when you type H on a keyboard?
On a computer keyboard ( input device ), if you type "H", it sends ( inputs) a signal to the computer. The computer processes the input and once completed, sends a signal to a monitor (output device). The monitor receives the signal and displays (outputs) the "H" to the screen.
What happens if you don't have an output device?
If no output device was connected to the computer and it was functional, you could still type "H" on the keyboard, and it would still be processed. However, you'd be unable to see what happened or confirm the input with no output device. An output device does not send anything back to the computer.
What is an output device?
An output device is any peripheral that receives data from a computer, usually for display, projection, or physical reproduction. For example, the image shows an inkjet printer, an output device that make a hard copy of anything shown on the monitor.
Is a monitor an input or output device?
If an output device sends information back to the computer, it's considered an input/output device.
Can a computer work without an output device?
A computer can still work without an output device. However, you'd have no way of determining what the computer is doing. Using an output device, you can view and get the results of input from a computer.
Can a printer be used with a computer?
A printer is also very commonly used with computers . Depending on the type of computer and how the computer is used, other output devices may be used with a computer. The best method of determining all of the output devices your computer has is to go through the list above.
What is GPS in the world?
GPS can be expanded as the Global Positioning System device. This device uses the satellite resources for capturing the geographical position of the device. Hence, if the user holds this device in his hands the geographical location of the user can be captured accurately. It involves the calculation of exact latitude and longitude points for the location required and share the outcomes to the user. In the evolving technological world, all the portable devices are equipped with GPS systems, as it helps in locating the device when lost or stolen. The devices that come with inbuilt GPS units are mobile phones, wearable digital tracking devices, laptops, tablets, cars, bicycles, watches, and even shoes.
What is an output device?
Computers Output Devices are a part of the output unit, which is one of the three main components to form a functional computing device. These devices are intended to deliver the processed data from the other computer components to the computer users. The output devices are designed in such a way that it should be able to transfer the output in any user desired format. It is typically a hardware device used for communicating the output data, gathered as a result of the computations performed inside the central processing unit, to any other peer devices from the same network or the user.
What is Braille reader?
Braille Readers, as the name says, are used to facilitating the computer functional handling for blind users. The workings of this device involve the central processing system to deliver the processed data in the Braille format, so as to make it recognizable for the visionless disables.
What is the output device used for making graphic prints, similar to a normal printer, widely used for vector graphics?
5. Plot ter. Plotters are the output devices used for making graphic prints, similar to a normal printer, widely used for vector graphics. It helps in creating real-life illustrations for the designs processed by the computer system.
What devices have GPS?
The devices that come with inbuilt GPS units are mobile phones, wearable digital tracking devices, laptops, tablets, cars, bicycles, watches, and even shoes. 9.
How does a computer work?
The computer transmits the image data to the printer, which then physically recreates the image, typically on paper. As Printers can only print the already processed data, these devices can only be treated as output devices. It is classified into multiple types, depending on the speed, printing patterns, type of ink used, etc.
What is the most common output device used to display the video content and for playing the audio files?
It uses any type of writing an object to replicate the design on to the printing material. 6. Television. Televisions are the most famous and commonly used output devices, which are used to display the video content and for playing the audio files.
Why are output devices considered part of the computer system?
Since the output devices help in performing the necessary functions for the computer, they are considered as parts of the computer system. Output devices operate by receiving signals from computers and use that signal to process a task to provide output in varying forms.
What is a sound card?
A sound card, also known as an expansion card, is a type of output device that is usually installed on a motherboard in the inner case of a computer. The main function of a sound card is to control the output of sound signals and enable devices such as speakers and headphones to function.
Why are flat panel displays better than CRT monitors?
Flat-panel displays typically have lower volume, weight, and power consumption than CRT monitors.
What is a Braille reader?
A Braille reader is an output device that primarily helps blind people read content (texts only) from a computer screen. The computer sends signals to the Braille reader, which converts them into Braille letters in the form of pins embossed on a flat surface. People with blindness can touch these pins and interpret the letters accordingly.
What is the most common output device used on a computer?
Computer speakers usually receive signals from the sound card and then convert them to audio. These speakers use internal amplifiers that vibrate at different frequencies to increase/decrease the volume or amplitude of the sound as per the choice of the user.
What is a projector?
A projector is a display output device because it receives images from a computer and transfers those computer images to a wall, surface, or projection screen. Specifically, the computer first sends the signal to the video card, which then transmits the signal to the projector to project the images on the surface.
What is a VDU monitor?
It is also known as VDU (Visual Display Unit). It consists of several components, such as screens, circuitry, power supplies, screen adjustment buttons, and more, which are assembled into a casing. The monitor provides output from a computer on a screen so that users can interact with or view data digitally.
What is a headphone?
Headphones are also known as earphones. Headphones are output devices with which you can listen to any sound signals transmitted by an electronic device. These are hardware devices that produce audio privately after being connected to smartphones or computers through a wireless connection.
What is output device?
Output devices are the electronic parts of the computer. A computer’s output devices are those part of computer hardware equipment that converts the information into readable form. It can be text, graphics, audio, or video. Output devices examples can be defined as “when the computer receives various types of data and instructions ...
What is the purpose of a printer?
Since the main task of printers is to convert the data from soft copy to hard copy on the computer.
What is the function of an output device?
The main function of an output device is to receive various types of data and instructions through input devices like a keyboard (by typing) and mouse (by clicking), etc.
What is a sound card?
Sound Card. Sound cards are the output devices of computers that are installed inside a computer. To produce any computer’s sound, you need to need a sound card, external or internal (built-in). An external sound card allows you to generate higher quality and is necessary for surround and clear sound, to get sound without noise ...
What are the output devices of a computer?
What are the 10 Output devices of computer. 1. Monitor. Monitors are the most crucial output devices of a computer. Without it, the computer is incomplete. The monitor is a versatile device of the computer for visual display of all types of information.
What is a speech synthesizer?
A speech synthesizer is a response mechanism that collects the vowels and then provides the output in sounds.
Output Devices
An output device is a peripheral that receives data from a computer. An image shows a device that makes a hard copy of something shown on a monitor. The most common output devices used with a computer are monitors and printers.
Colored Monitors
An output device is a piece of computer hardware that converts information into a readable form. It can be a lot of things. Examples include monitors, printers, speakers, headphones, projectors, sound cards, video cards, optical mark readers, and braille readers.
Multi-Screen Televisions
Televisions are the most famous and commonly used output devices, which are used to display the video content and play the audio files. It is a well-liked way of showing the videos. Domestic as well as technology-related industries are included.
Statistical Analysis of Data Output
The income gadget needs to get information from the PC in order for the output devices to send information. Information gadgets are used for example to record the webcasts. The situation of digital broadcasting can be adjusted through high-quality product gadgets.
Input Devices in Government Exam Preparation
The most used input devices are listed. Several types of equipment are used in different fields and can be counted as an input device. Candidates preparing for Government exams should be aware of input and output devices.
Output from a computer
1. Any information that is sent out from a computer is considered output. An example of output is the words you type on your keyboard on your computer monitor.
Production Processes in Power Plant
The act of producing something, the amount of something produced or the process in which something is delivered are all considered outputs. Electricity is produced by a power plant. A product is being produced for 1,000 cases.
What is the output device?
Devices that produce physical output from the computer are creatively called output devices. The most commonly used output device is the computer's monitor, which displays data on a screen. Devices such as the printer and computer speakers are some other common output devices. The opposite of output is input, which is data ...
What is output in computer?
Data generated by a computer is referred to as output. This includes data produced at a software level, such as the result of a calculation, or at a physical level, such as a printed document.
Cathode-Ray Tube (CRT) Monitor
The CRT display is made up of small picture elements called pixels. The smaller the pixels, the better the image clarity or resolution. It takes more than one illuminated pixel to form a whole character, such as the letter ‘e’ in the word help.
Flat-Panel Display Monitor
The flat-panel display refers to a class of video devices that have reduced volume, weight and power requirement in comparison to the CRT. You can hang them on walls or wear them on your wrists. Current uses of flat-panel displays include calculators, video games, monitors, laptop computer, and graphics display.
Impact Printers
Impact printers print the characters by striking them on the ribbon, which is then pressed on the paper.
Non-impact Printers
Non-impact printers print the characters without using the ribbon. These printers print a complete page at a time, thus they are also called as Page Printers.
What is monochrome monitor?
A monochrome monitor is a type of CRT computer display which was very common in the early days of computing, from the 1960s through the 1980s, before color monitors became popular. The most important component in the monitor is the picture tube. CRT basically means cathode ray tube. The CRT use cathode-ray-tube technology to display images, so they are large, bulky and heavy like conventional or old televisions, because old televisions also used the CRT technology only to display the television films or television images. To form the image on the screen, an electronic gun sealed inside a large glass tube fires electrons at phosphorous coated screen to light up the appropriate pixels in the appropriate color to display images. The phosphors glow only for a limited period of time after the exposure of the electrons, the monitor image must be redrawn/refreshed on a continual basis. Typical refreshment rates are between 60 and 85 times in a second.
How many colors are there on a monochrome monitor?
Monochrome monitors actually display two colors, one for the foreground and one for the background. The colors can be black and white, green and black, or amber and black. The Colored Monitor is a display device capable of displaying many colors. The Color monitors can display anywhere from 16 to over 1 million different colors.
How many colors can a color monitor display?
In contrast, a monochrome monitor can display only two colors one for the background and one for the foreground. Color monitors implement the RGB color model by using three different phosphors that appear red, green, and blue when activated. By placing the phosphors directly next to each other, and activating them with different intensities, color monitors can create an unlimited number of colors. In practice, however, the real number of colors that any monitor can display is controlled by the video adapter.
How many phosphors are there in a color monitor?
Color monitors implement the RGB color model by using three different phosphors that appear red, green, and blue when activated. By placing the phosphors directly next to each other, and activating them with different intensities, color monitors can create an unlimited number of colors.
What is the most common form of output device?
A display device is the most common form of output device. It presents output visually on computer screen. The output appears temporarily on the screen and can easily altered or erased, it is sometimes referred to as soft copy also. The display device for a desktop PC is called monitor .
What is a CRT?
CRT basically means cathode ray tube. The CRT use cathode-ray-tube technology to display images, so they are large, bulky and heavy like conventional or old televisions, because old televisions also used the CRT technology only to display the television films or television images.
What is output device?
Any piece of computer hardware equipment which converts information into human readable form. An output device is any piece of computer hardware equipment which converts information into human readable form. It can be text, graphics, tactile, audio, and video .