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EasierSoft - Free
Bulk Online QR Code Barcode
Generator |
http://barcode.design |
Recommand: Desktop Barcode
Software With More Features: Download
Now
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1. Enter
barcode data in Excel for print bulk labels. |
3. Generate sequence
numbers for make barcodes. |
2. Design barcode
label with text, logo. |
4. Print barcode
label sheet to Avery 5160, 5161, 5162 . . . |
5. Print barcode
label on command line. |
6. Add Ascii key to
barcode: Tab, Enter, File Separator. etc. |
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Right click each barcode to save to local.
Desktop version software can
export bulk barcode images to a folder |
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Barcode Technology - QR Code
Barcode
Hide the description |
QR code is a specific matrix
barcode (or two-dimensional
code), readable by dedicated QR
barcode readers and
camera
phones. The code consists of
black modules arranged in a
square pattern on a white
background. The information
encoded can be text, URL or
other data.. |
Valid characters:
ASCII 1-255 |
Which of the numerous types
should I use to create a QR
Code?
If you have no special wishes,
simply choose QR Code. It
creates a the smallest QR Code
that is possible. |
The QR code system was invented
in 1994 by Masahiro Hara from
the Japanese company Denso Wave.
The initial
design was influenced by the
black and white pieces on a Go
board. Its purpose was to track
vehicles during manufacturing;
it was designed to allow
high-speed component scanning.
QR codes are now used in a much
broader context, including both
commercial tracking applications
and convenience-oriented
applications aimed at
mobile-phone users (termed
mobile tagging). QR codes may be
used to display text to the
user, to open a webpage on the
user's device, to add a vCard
contact to the user's device, to
open a Uniform Resource
Identifier (URI), to connect to
a wireless network, or to
compose an email or text
message. There are a great many
QR code generators available as
software or as online tools that
are either free, or require a
paid subscription. The QR code
has become one of the most-used
types of two-dimensional code.. |
QR codes are used in some
augmented reality systems to
determine the positions of
objects in 3-dimensional
space. QR Codes are also being
used to deliver Augmented
Reality experiences. |
Multimedia QR Codes are also
used to direct users to specific
multimedia contents (such as
video, audio, images,
documents, etc.). |
This barcode types has no human
readable text based on the
specification. The ShowText
property has no effect,
when using one of this codes. |
Who Uses QR Codes?
Today QR Codes have many uses,
including transport ticketing,
commercial tracking,
entertainment, product labeling,
and marketing. In short, you can
use a QR code in virtually any
situation where you want to send
people to a specific website. It
is now becoming more common for
people to use QR Codes when
looking at a product in-store.
They often go in-store to look
at the physical product and then
use their smartphones to compare
prices. Depending on how
technological the retailer is,
they can scan QR codes to find
additional information about the
products that interest them.. |
QR Code is one of the many
barcode formats currently in
use. |
A Barcode is a method of
representing data in a visual,
machine-readable form. |
The barcode formats has two
categories: |
One-dimensional (1D) ---
Barcodes represented data by
varying the widths and spacings
of parallel lines. |
Two-dimensional (2D) --- Using
rectangles, dots, hexagons and
other geometric patterns to
represented data. |
QR Code is 2D barcode.
QR Code is variable:
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Check digit:
Calculated according to
Reed-Solomon-Error correction,
this barocde generate program
calculates the check digit
automatically.
Alternatively, you can specify
the symbol size. Select one of
the types with fixed-size for
this purpose, e.g. QR Code
45x45. The error correction is
selected automatically depending
on the amount of data as good as
possible. |
Comparison of Data Matrix and QR
Code |
Both Data Matrix and QR Code are
two-dimensional barcode, which
are able to contain a
considerably great volume of
information with a small area.
However, there are many
differences between Data Matrix
and QR Code. |
|
Data Matrix |
QR Code |
Background |
Invented by
International Data
Matrix (ID Matrix) in
1989 |
Developed by Denso Wave
in 1994 |
Encodable Data |
-
ASCII: Double digit
numerics, ASCII
values 0 - 127, and
Extended ASCII
values 128 - 255
-
C40: Upper-case
alphanumeric, Lower
case and special
characters
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Text: Lower-case
alphanumeric, Upper
case and special
characters
-
X12: ANSI X12 EDI
data set
-
EDIFACT: ASCII
values 32 - 94
-
Base 256: All byte
values 0 - 255
|
-
Numeric data (digits
0 - 9)
-
Alphanumeric data
(digits 0 - 9; upper
case letters A - Z)
and nine other
characters: (space,
$ % * + - . / :)
-
Byte data (default:
ISO/IEC 8859-1; or
other sets as
otherwise defined)
-
Kanji character.
(Kanji characters
can be compacted
into 13 bits)
|
Maximum data characters |
-
3,116 numeric
characters
-
2,335 alphanumeric
characters
-
1,555 8-bit byte
characters
|
-
7,089 numeric
characters
-
4,293 alphanumeric
characters
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2,953 byte
characters
-
1,817 Kanji
characters
|
Application |
Defense, healthcare,
finance, logistics
management, etc |
Advertising, packaging,
commercial tracking,
entertaining, etc |
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Human Readable:
Most barcodes display their
corresponding values below them,
which makes it possible to human
read and manually enter
the barcode values into the
equivalent system when the
barcode label is worn out and
cannot be read by the barcode
scanner. |
The Advantages of using
barcodes:
If you want to reduce costs and
save time, using barcodes is a
good choice. Whether you are a
company or a non-commercial
organization, to improve
efficiency and reduce overhead,
barcodes are a valuable and
viable option, which is
economical and reliable.
Using Barcode system eliminates
the possibility of human error.
The error rate of manually
entering data is
significantly higher than that
of scan barcodes. Barcode
scanning is fast and reliable,
and it takes much less time than
manual data entry. Especially
when using a QR code, hundreds
of characters can be read and
entered into your system
instantly.
Using a barcode system can make
the working process simple and
easy, so it can reduces the
employee training time. It only
takes a few minutes to master
the barcode scanner to
collecting data, employees no
need to familiar with the entire
inventory or pricing process.
This also reduces the cost of
employee training.
The bar code design and printing
cost are low. Generally
speaking, no matter how they are
used or where they are posted,
the cost is not high. They can
be customized economically, in a
variety of finishes and
materials.
The barcode system is very
versatile, it can be used for
any necessary data collection.
This may include pricing or
inventory information or
management information service
system. In addition, because
barcodes can be affixed to
almost any surface, they can be
used not only to track the
product itself, but also to
track the production process,
shipments and equipments.
Using barcode system will
improve the inventory control is
improved, it can track inventory
accurately, inventory levels can
be reduced it will lower the
rate of eavesdropping. The
location of the inventory and
device can also be tracked,
thereby reducing the time it
takes to find the inventory and
device.
The barcode system provide
better data. Because a barcode
can store various information
such as inventory and pricing,
especially when using QR Code,
it can store thousands of
characters, so the data stored
in the barcode can be quickly
obtained by the barcode reader,
this fast turnaround ensures
that time is not wasted on data
entry or retrieval. In addition,
the barcode can be customized to
include other relevant
information as needed. They
provide fast and reliable data
for various applications.
When barcodes are used in
management information systems,
they can promote better
decision-making. Because data is
obtained quickly and accurately,
you can quickly obtain a full
range of information for the
entire company or organization,
so it is possible to make more
informed decisions. Better
decisions can ultimately save
time and money.
Barcodes are cheap and
user-friendly, providing an
indispensable tool for tracking
data from pricing to inventory.
The end result of a
comprehensive bar code system is
reduced overhead. |
|
http://barcode.design/
- For Online
http://Free-Barcode.com/
- For PC
EasierSoft Ltd. Technology Support: cs@easiersoft.com |
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