Magnetic stripe reader - Reads information from magnetic stripes found on the source of information, Contactless card readers - Reads information from a chip from a moderated distance from the reader, Chip and pin readers - The card is inserted into a slot, then, a pin is entered through a keypad, RFID readers - Uses radio waves to read and capture information stored on a tag, MICR - System which reads information written on a special ink, OCR - Converts scanned text to a computer readable text or digital text, OMR - Reads information written on pen or pencil. Usually used in questionnaries, QR Code - Store information that needs to be read by a camera, Bar Code Reader - Read information stored in a code formed from different lenght lines,

DDE devices

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