4171718
Beschreibung
Mindmap von Brandon Chin, aktualisiert more than 1 year ago
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Erstellt von Brandon Chin
vor mehr als 8 Jahre
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INPUT DEVICES 2
- Magnetic stripe reader
- A magnetic stripe reader, also called a
magstripe reader, is a hardware device
that reads the information encoded in the
magnetic stripe located on the back of a
plastic badge.
- Picture of a magnetic stripe reader
- Picture of a magnetic stripe reader
- A magnetic stripe reader, also called a
magstripe reader, is a hardware device
that reads the information encoded in the
magnetic stripe located on the back of a
plastic badge.
- Chip and Pin reader
- A security method to reduce card fraud. PIN
stands for Personal Identity Number. Credit and
Debit cards now include 'chip and PIN' technology.
This means there is a microchip embedded within
the card that can check if the PIN number you
enter into the card reader is correct.
- PIC
- PIC
- A security method to reduce card fraud. PIN
stands for Personal Identity Number. Credit and
Debit cards now include 'chip and PIN' technology.
This means there is a microchip embedded within
the card that can check if the PIN number you
enter into the card reader is correct.
- Bar code reader
- the barcode reader is
commonly seen in the
supermarket when you are
purchasing some food or
something and at the
counter there are there to
scan the barcode
- it is use to read the code of the thing
- it is use to read the code of the thing
- the barcode reader is
commonly seen in the
supermarket when you are
purchasing some food or
something and at the
counter there are there to
scan the barcode
- OPTICAL MARK READER
- Optical Mark reading (OMR) is a
method of entering data into a
computer system. Optical Mark
Readers reads pencil or pen marks
made in pre-defined positions on
paper forms as responses to
questions or tick list prompts.
- PIC
- PIC
- Optical Mark reading (OMR) is a
method of entering data into a
computer system. Optical Mark
Readers reads pencil or pen marks
made in pre-defined positions on
paper forms as responses to
questions or tick list prompts.
- OPTICAL CHARACTER READER
- OCR (optical character
recognition) is the recognition
of printed or written text
characters by a computer. This
involves photoscanning of the
text character-by-character,
analysis of the scanned-in
image, and then translation of
the character image into
character codes, such as ASCII,
commonly used in data
processing.
- PIC
- PIC
- OCR (optical character
recognition) is the recognition
of printed or written text
characters by a computer. This
involves photoscanning of the
text character-by-character,
analysis of the scanned-in
image, and then translation of
the character image into
character codes, such as ASCII,
commonly used in data
processing.
- Optical character recognition
- Optical character recognition(optical
character reader) (OCR) is the mechanical
or electronic conversion of images of
typed, handwritten or printed text into
machine-encoded text.
- PIC
- PIC
- Optical character recognition(optical
character reader) (OCR) is the mechanical
or electronic conversion of images of
typed, handwritten or printed text into
machine-encoded text.
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