For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations. Any information that is processed by and sent out from a computer or other electronic device is considered output. An example of output is anything viewed on your computer monitor screen, such as the words you type on your keyboard.
An input device is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it. The keyboard, mouse, and modem are input devices. The monitor, printer, and modem are output devices. In computing, an input device is a peripheral piece of computer hardware equipment used to provide data and control signals to an information processing system such as a computer or other information appliance.
Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks. These are the two categories of input. Data can be unprocessed text or numbers, images, etc.
An input device is any hardware device that sends data to a computer, allowing you to interact with and control it. The most commonly used or primary input devices on a computer are the keyboard and mouse. However, there are other devices that input data into a computer. From Wikipedia, the free encyclopedia. In computer science, the general meaning of input is to provide or give something to the computer, in other words, when a computer or device is receiving a command or signal from outer sources, the event is referred to as input to the device.
With pen input, you touch a stylus or digital pen on a flat surface, such as a screen on a monitor or mobile device, a signature capture pad, or a graphics tablet, to write, draw, or make selections.
An output device is any piece of computer hardware equipment which converts information into human read able form. It can be text, graphics, tactile, audio, and video. Output devices are used to provide results and information, or something to show. Examples of output devices are screen, monitor, printer, and speakers.
A printer is an output device that prints paper documents. This includes text documents, images, or a combination of both. The two most common types of printers are inkjet and laser printers.
In order to print a document, the electronic data must be sent from the computer to the printer. In this sense, the CPU is both an input device and output since it is both reading and writing albeit to memory. In the traditional sense, input devices take external information of some form and deliver it to memory. The most common types of printers you find on the market are inkjet printers and laser printers. Inkjet printers are commonly sold for home use, while laser printers are more frequently sold to businesses, but both can be used in either environment.
Processing devices are the components responsible for the processing of information within the computer system. This includes devices such as the CPU, memory and motherboard. Storage devices are components which allow data to be stored within a computer system.
Network card. Sound card. The definition of a process is the actions happening while something is happening or being done. An example of process is the steps taken by someone to clean a kitchen. An example of process is a collection of action items to be decided on by government committees.
The data processing is broadly divided into 6 basic steps as Data collection, storage of data, Sorting of data, Processing of data, Data analysis, Data presentation, and conclusions. There are mainly three methods used to process that are Manual, Mechanical, and Electronic. Begin typing your search term above and press enter to search.
You open a spreadsheet program on your computer and enter the data "1. Initially, the computer understands this data only as the floating point number 1. You could input the data ". Then, you could input a formula in a third cell that adds the values of the information in the first two cells.
For instance, if one dollar is worth. After all of the data is processed, the spreadsheet program can save store the file, allowing it to be opened again to add additional data.
Home Help Training. How does a computer process data into information? Note As you input information into the computer, at the lowest level, all the computer understands is binary language 0's and 1's. Additional information What is the difference between data and information?
How can I learn more about computers? See our data and information pages for related links and information.
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