what is a card reader?

Question

how to use the card reader?
what the function?
what the benefits?
what the feature?

Answer 1

A memory card reader is a device used for communication with a smart card or a flash memory card. A business card reader is a scanning device used to scan and electronically save business cards. A magnetic card reader is a device used to scan cards containing magnetic data strips.



A memory card reader is a device, typically having a USB interface, for accessing the data on a memory card such as a CompactFlash (CF), Secure Digital (SD) or MultiMediaCard (MMC). Most card readers also offer write capability, and together with the card, this can function as a pen drive.



Today card readers can be categorized into three by the type and quantity of the card slots: single card reader (e.g. 1x SD-only), multi card reader (e.g. 9-in-1) and series card reader (e.g. 4x SD only). However, there are some kinds of memory cards with USB functions that do not need the card reader, such as the Intelligent Stick memory card, which can plug directly into a USB slot.

Answer 2

Definitions of Card Reader on the Web:

Input device on a card terminal that translates the information stored on the magnetic stripe on the back of a card.

www.paymentech.com/glo_glo_c_page.jsp



Used for transferring data from your flash memory card to your PC. A better way of transferring your image files than connecting the camera to your PC. Sometimes the cameras circuitry can become corrupt. Better to fry a memory card than your camera.

www.all-things-photography.com/digital-dictionary.html



A device that is capable of reading the encoding on plastic cards.

www.creditcards.com/credit-cards-glossary.php



A Card reader is an extra piece of hardware which will plug directly into your computer, generally via a USB port and allow you to read the contents of a media card without the need to plug your camera into the PC. Many card readers will read a number of different media card formats but make sure, when buying, that the format of your camera's media card is supported.

www.uk-digitalcameras.com/glossary.php



the device on a photocopier, printer or other machine that reads a card's barcode, smart chip or magnetic strip, enables the service, and deducts the appropriate amount of credit as the card is used.

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Unit used in transferring photos from digital camera using a storage media card to computer..

villagegraphyx.com/Page.html

Answer 3

To start with a crd reader is a external device using wich you can copy files form your cell phone or from a different computer on to your computer...there are many kind of cards available depending on your requirement the card storage space varies from 256 MB to 4 GB..when you insert a card SD card (thats what the card is called) on tio the card reader its desplayed in the my computer window as external memory you can move files from your computer on to the card for using later for saving space on your computer and now a days most of the cell pones have a memory card slot on them to store data music etc., so you can also store music on to this card from a card reader connected to your computer to play on your mobile phone.Connecting a card reader is simple..its a USB connection..Simillar connection as your mouse or your key board has





CHEERS!!!

Answer 4

FUNCTION : To read the memory card

Benefits : u can copy and insert some data n the memory card. use of Card Reader : To read the memory card like mini-sd,micro-sd and some mobile memory card . u can store the data from com to memory card .

Answer 5

Simply It is a device that allows you to use certain microchip-ed cards as a key to unlock computers. If it does more than that, I don't know. The advantage is security, if the card is not in then the computer wont go on, if the card comes out the computer locks up till the card and pin is re-inserted.

Answer 6

card readers read memory cards from cellphones, digital cameras, even sim cards.

you just need to know what type of card you're using and to insert it to an appropriate slot.

it is beneficial as you no longer need to have different usb cables, that are unique to whichever devices you wish to connect. just plug the memory card in and you can now access the files stored in it.

Answer 7

My mom is a medium. She converses with our lifeless kin. She does not run a enterprise and does not do readings for others. She does not make a dime on it, and has no reason to make up memories a pair of fake capacity to her acquaintances and family individuals. She stated as me final week while my daughter caught Rotovirus and asked if she replaced into ok (earlier I instructed absolutely everyone approximately her being unwell of direction). it is the main cutting-edge occasion i could desire to supply you. yet i'm going to confess, there are various phonies accessible. attempt finding a Spiritualist church on your area. you will not locate any fakes there... the actual ones could p.c.. 'em out in a heartbeat. ----upload Evil? you have have been given to be kidding me. My mom, together as meditating, recites prayers of their unique Hebrew to God. There are evil spirits and there are evil forces in this worldwide. yet merely because of the fact somebody can do something you do not comprehend does not lead them to an evil individual. My mom is an outstanding loving individual, who worships not something or no another than the only and in hassle-free terms Lord our God.

Answer 8

card reader reads memory cards. connect it to tha comp and it detects automatically