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A case (desktop?) computer is an input (receives data from keyboard), output (displays data on a monitor or sends to a printer), and storage (when data is stored on a hard-drive).
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Is a case peripheral input or output unit?
A computer case by itself is not a peripheral as such, nor is it an input or output device. It is just the cabinet that contains the computer system. That said, the components inside fill all of those roles. The case contains the motherboard which is about output, input, and processing.
Is the computer case an input or output device?
Neither. It is simply a container for the more fragile components.
Is a joystick an input or an output?
A joystick is an input device. It receives input from the user in the form of it's operation which it then passes on to the computer. Speakers are an example of an output device. They receive no input from the user, and only output (sound in this case). You can think of an input device as something that gives the computer information. And an output device as something that receives information from the computer.
What gate the output will be low for any case when one or more input are zero?
An inverter has a high output when the input is low, and a low output when the input is high.
Case input or output?
In computing, a case refers to the physical housing or enclosure that contains the components of a computer or electronic device. As such, a case is typically considered an input/output device because it provides access to the internal components of the device, allowing users to interact with them. Input/output devices are devices that allow users to input information into a computer or electronic device, or receive output from the device. Examples of input devices include keyboards, mice, and touchscreens, while examples of output devices include monitors, speakers, and printers. While the case of a computer or electronic device is not directly involved in the processing or transmission of data, it is essential for protecting the internal components and providing access to them. Without a case, the internal components of a device would be exposed to dust, moisture, and other hazards, and it would be difficult or impossible to access and repair them.
Is a printer output or input?
A printer is an output device... UNLESS it's an 'all-in-one' in which case it's an input device too !
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.
What are most input or output devices communicate with components inside the computer case through a wireless connection or through cables attached to the case at a connection called?
Port
Is a microphone a input device?
Yes a microphone is an input device. Input/output devices are determined by the direction of the signal being transfered. If the signal is being sent to the Case (main part of the computer that does all the work) then the device is classified as an input device and vice versa. Since the signal from the microphone is sent to the Case, the microphone is "inputting" information into the computer.
What are the output what are the output of a computer?
The output of a computer can be purely visual, in which case the output device is a monitor, or it can be printed, in which case the output device is a printer; when computers produce sound, the output device is a speaker.
Is it true that input and output devices perform the same function?
No. Input devices are those devices which help us to give a command or data to a computer, for example Keyboard. While output devices gives us data, for example Monitor. In the case of some devices, they can act as an Input as well as output device at the same time, like Touchscreen Monitor.
Basic function of a computer?
1 : Input (Enter Data ) 2: Processing(Manipulate Data ) 3: Output ("View" Processed Data ) 4: Storage ( Store Data)
