A scanner is a device that produces machine-readable copies by converting physical documents or images into a digital format that can be read and stored electronically. Scanners are commonly used to digitize paper documents, photographs, and other physical media for storage and processing on computers.
A barcode scanner is a type of device that produces a machine-readable copy of information from a barcode on items. It is commonly used in retail and inventory management systems to quickly process and track products.
A copy machine is both an input and output device. It takes in documents to be copied (input) and produces copies of those documents (output).
A mimeograph machine was a printing device used to make copies of documents by transferring ink onto paper. It was commonly used before photocopiers became widespread in the 20th century.
An automatic washing machine is an output device, as it takes in input in the form of water, detergent, and clothing, and produces the output of clean clothes.
A bulb is not a simple machine; it is an electrical device that produces light. Simple machines include levers, pulleys, inclined planes, screws, wedges, and wheels and axles.
A barcode scanner is a type of device that produces a machine-readable copy of information from a barcode on items. It is commonly used in retail and inventory management systems to quickly process and track products.
Human readable can only be understood by human beings where as Machine readable is in Binary format and could only be understoood by machines. (eg. computers) The only way to understand machine readable is if the data is processed and output into human readable form by means of an output device :)
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A printer is a device that produces soft copies of digital documents by transferring text and images from a computer onto paper.
That is a job for the trusty printer.
scanner
a printer
A copy machine is both an input and output device. It takes in documents to be copied (input) and produces copies of those documents (output).
Is the bootstrap loader.
A mimeograph machine was a printing device used to make copies of documents by transferring ink onto paper. It was commonly used before photocopiers became widespread in the 20th century.
An automatic washing machine is an output device, as it takes in input in the form of water, detergent, and clothing, and produces the output of clean clothes.
A bulb is not a simple machine; it is an electrical device that produces light. Simple machines include levers, pulleys, inclined planes, screws, wedges, and wheels and axles.