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Input and output devices are hardware components that allow a computer to receive and process data, and provide the results of this processing to the user. Some examples of input and output devices available today include:
Input devices: Keyboard, mouse, touchpad, touch screen, microphone, scanner, game controller
Output devices: Monitor, printer, speakers, headphones, projector, touch screen
These devices are available in a range of sizes, designs, and features to meet the needs of different users and applications. Some devices may be specialized for specific tasks, such as gaming or graphic design, while others may be more versatile and suitable for general use.
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In addition to the four primary computer operations today's computer typically also perform what functions?
In addition to Input, processing, Output, and storage today's computers also perform communications functions.
Is a LASER PRINTER input or an output?
If it is anything like most standard printer of todays time and place they are now bi-direction so they are input-out-put as they take and give you only out-put in you hand as hard-copy information... basiucally printed paper with images, ectra.... but if it multi-fuction laser printer of today it can also give input to the computer via it's buitl; in scanner unit and fax unti and or phone unti, and or camera usb port retrieval unit .. makin it the newert styled input-output device...
Elements of computing process?
Basic Computer Elements: In generally used computers one can find that there are four basic computer elements following are the elements.(1) ALU (Arithmetic Logic Unit): The ALU is the digital circuit that is able to perform different types of functions, such as Addition, Subtraction, and Multiplication etc.(2) Control Unit: The control unit is the part of CPU (central processing unit) or other devices that performs the duty to direct its operations, the control unit is just like a finite state machine that has some finite states and the transaction from one state to the other state is called action.(3) Memory: The memory is another very important element of the computer without memory the computer can't operate in today's modern age it is called the RAM (Random Access Memory) when ever we give some instruction to the computer it passes through RAM to the Processor and the processor processes it and send it back. The main reason behind memory is that it is faster in communication with the processor then the other memory devices such as hard disk etc.(4) Input/output devices: The input and output devices is another important element for example the processor is the input device and it gives its output to the monitor etc for output.There is another very important point the basic elements are considered as CPU (central Processing Unit), I/O devices, and Memory actually the CPU is the composition of different other elements such as ALU, Control Unit, Registers which is another type of memory.
What operating system is not used by today's computer and mobile device?
CPM is not used in today's computers and mobile devices.
In the early computers what was used to input data?
Back in the day computers input data by a CD ROM. In today's computer all you have to do is have a hard drive.
Can the hard disk of today used as input or output explain?
Since you can both read from (input) and write to (output) a hard disk, it is considered both an input and an output device.
Is hard disk drive not a output device?
The hard drive of a computer is a storage device: it contains the operating system and any data or program files used by the computer. Although a hard drive both accepts input and provides output, it is not accessed directly by the user in either of these functions. A flash drive, CD, DVD, or external drive are other storage devices or media. In early computers, drives wrote to removable disks as CD burners and DVD burners do today. These types of media-writing hardware are considered output devices. Some people that there are three types of devices, not two: "input devices", "output devices", and "storage devices." With that set of definitions, a hard drive would be neither an input device nor an output device, but would sit firmly in the third category, as a storage device
The most common input devices today are the keyboard and?
B-A mouse
Is a hard drive an input or an output device?
It is neither. In addition to input devices and output devices, there are devices called storage devices. The hard drive of a computer is a storage device: it contains the operating system and any data or program files used by the computer.Although a hard drive both accepts input and provides output, it is not accessed directly by the user in either of these functions. A flash drive, CD, DVD, or external drive are other storage devices or media. In early computers, drives wrote to removable disks as CD burners and DVD burners do today. These types of media-writing hardware are considered output devices.---It's both, or neither, depending on how much of your hardware you choose to define as "your computer."Since a device is basically something outside your computer that the computer communicates with, the answer to this question depends on what exactly you consider to be the boundary of your computer.First of all, from the perspective of your computer's motherboard and in particular its central processing unit (CPU) chip, which actually do the "work" of the computer, a hard drive is clearly both an input device (because data can be read from it) and an output device (because data can be written to it).On the other hand, if you define "your computer" to be "everything inside your computer's case" as much of the general public does, then an internal hard drive would be merely considered part of your computer as a place to store data (similar in this respect to computer memory, but slower), and only an external hard drive (one plugged in to the outside of your computer by a cable) would be considered an input/output device.People involved with designing computer technology for a living (programmers, hardware designers, etc) tend to take the first view, while people involved with the business of making or using computers (computer repair technicians, computer salespeople, and most of the general public) tend to take the second view. Neither is really "right" -- it all depends on where you choose to draw the boundary between what is part of your computer and what isn't.Some people that there are three types of devices, not two: "input devices", "output devices", and "storage devices." With that set of definitions, a hard drive would be neither an input device nor an output device, but would sit firmly in the third category, as a storage device.
Is the system unit an input or an output device?
A storage device is both an input and output device. I has to be if it is to store something like data. Consider that a hard drive is a computer memory device, and data is both written to and read from the hard drive during normal operation of the computer. If the hard drive did not have the capability of input and output, it would not be useful in its application in the computer.
Is an moniter an input or output?
In the strictest sense, no. It is an output device only. However, touch screens are input devices, but some would say this is just the touch panel mounted on top of the screen - so the screen is an output device while the touch panel is a separate input device. They are integrated into one unit but do have separate connection to the computer. Some would say its it one unit that does both input and output since the touch panel is integrated. The case could be made for either really, its just semantics anyway. Also, some monitors have USB hubs built in, but these really just bridge the USB device and the USB controller in the PC with no actual processing of data, so really shouldn't be considered an input device either.
The largest storage devices commonly available today are able to store?
1 byte
Is crt an output or input device?
Most CRTs were used in output devices. However some CRTs were used in input devices as flying spot scanners to scan microfilm documents into the computer. This function has generally been replaced by LASER scanners, which can be used on opaque documents that the CRT could not scan.
In addition to the four primary computer operations today's computer typically also perform what functions?
In addition to Input, processing, Output, and storage today's computers also perform communications functions.
Did Charles Babbage's Analytical Engine plans included components similar to those found in today's computers including RAM a central processing unit as well as input and output devices?
Yes, his detailed drawings and descriptions of the analytical engine include components similar to those found in todays computers
Is there a pen that can connect to a computer?
Yes, there have been several different types made over the years and there are still types available today. In fact electronic pens were being used as input devices on computers more than a decade before the computer mouse was invented.
What output device would be appropriate for a pharmaceutical company?
A cost estimating company can be used. A software for the database of medicine could also be used.
