this question is obscure. you may want to re-phrase it. If you are talking of input devices, then:
Input devices.
A computer is defined as an electronic device that is designed to accept data.
There are no inherent disadvantages in having or using an input device. As a matter of fact, there simply aren't any alternatives, so it would be largely irrelevant, anyway.
a "monitor" normally accepts a variety of inputs. video rgb chroma-luminance ega xga sxga ... newer monitors accept hdmi dvi a TV will accept an antenna newer tvs all the above too desktop implies a smaller size for a computer Smart probably implies you dont need to set a bunch of switches for it to know what input is active and it may turn on with the batamax vhs dvd or whatever player you throw at it and only need to push a button if 2 devices are connected
people show up at youur door and you either accept or decline the job. I havent figured out if you can actually accept an email job yet, but it does not look like you can reply to the emails
Input devices.
First you need to able to distinguish between electronic device and and computerize device. Electronic devices are device that needs power source (electricity) for operation. While a computer is an electronic device that accept data, process data and give an output base on the received input. Not all electronic devices are computer with the below key points. A computer have input unit, processing and output unit which other electronic devices do not have this features. A computer must be able to accept instructions, eg your mobile phones, calculators can accept instructions so they are computer because they have an input method. While an electronic device does not have any input method like your radio. You radio only need a power source to transmit sounds via electromagnetic waves, it doesn't have input, output nor processing unit
Input devices accept data in a form that the computer can use; they then send the data to the processing unit. The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want.
Devices outside a computer that accept data and transfer it to the CPU are known as input devices. Common examples include keyboards, mice, scanners, and microphones, which allow users to input various forms of data. These devices convert user actions or physical data into signals that the CPU can process.
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An input device is any piece of hardware that allows data (in any form) into a computer: a keyboard, a camera, a scanner are all input devices. (input = put in) An output device is any piece of hardware that allow users (us) to either see or remove data from a computer: monitors and printers are output devices. (output = put out)
Input devices are all devices (appliances) which provide data to the computer. These include CD drives, microphones, mouse, keyboard and more.Output devices are all devices which provide data to the user or another computer. These could be monitor or printer.There are hybrid devices which can both be used for input and output, e.g. network links or CD burners.
The only way a person can see what information a computer has is through output devices E.G monitors, speakers and many others. We can only give information to a computer through the means of input devices like, mice, keyboards, touch screens and whatever the computer interface is designed to accept.
A computer needs instructions to perform a task. There are many aspects of a computer, such as all the internal parts, the peripherals, and the software components. A computer needs hardware to store and process information, and needs software instructions to do anything for us. If there was no software at all on a computer it would merely be a box of parts. There would be no software telling the computer to show information on the output, and no software to accept instructions from the input.
sources and can perform a multitude of tasks ranging from word processing to graphic design and gaming. PCs can be customized with different hardware components to meet individual needs and are capable of handling complex calculations and computations quickly and efficiently.
Tricky question. I would say a computer is defined as having both software and hardware. Something that has no software is more like a collection of logic gates that are hard wired to accept commands. So my answer would be no.
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