What is Barcode, how does it works?

(What is barcode, Information about barcode, history, use, how to make, how it works, machine, method, how to scan)

You go shopping somewhere or visit a store where you may buy packaged goods. There is a black colored thin and thick vertical stick on packet, have you ever imagined on what is that? In this post you are being informed about this time code. So read this article through to the finish so that you can get complete information about it.

What is bar code?

Bar code is a code which is readable by machine. It is readable representation of numerals and characters. The line running in the bar code is like a parallel which is attached to any print product.

If we say about the bar code that it is very beneficial for the business, then there will be nothing wrong in it. With the help of this bar code, any product can be easily tracked. Along with the rate of the product, other information about that product is hidden in it.

This code can be easily read by a computer. The use of this code makes it very easy to read the full details of a product.

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History of bar code

You must now have a basic understanding of what a bar code is, so let us look at its history. The history of the bar code is new. About 70 years ago, this code was created. As technology advances, so does the sophistication of its operation. At first this code was used to provide the details to scientists. This time zone was previously used in 1949 on a coastline. Joseph Woodland, a Mechanical Engineer who studied at Drexel University, invented this kind of code for the first time. It was quite same to the code.

Types of Barcode

There are different kinds of barcodes, but mainly two types of barcodes seen in market. In which there are 2D and 3D types of barcodes are used. A special type of device is needed to scan a barcode which is called as a barcode reader.

Process of making a bar code

You can easily design a bar code for your company, just follow these simple steps :-

• First you have to visit a website, if you want to generate a bar code of your business or of any product.
• When you visit a website, you will be able to generate bar code online. Through this process you will easily generate and download your barcode
• This website offers you multiple options to generate different types of bar codes, like Linear Codes, 2D codes, Postal codes, QR codes etc.
• After completing this simple process, you will be asked a few important questions to answer and a one time code will be generated for you.

How does a bar code work?

• Bar code reader is a machine which reads a bar code. If you want to put a code with product, then you can generate and print the barcode on it.
• A special type of software can also scan the bar code using the finger machine.

Uses of bar code

Bar codes must be used for specific activites :-

• Bar code read consumer information and encode it into a secret code.
• This code may be used for any type of goods; almost everything we use has a bar code.
• Bar codes are now used in various applications like ticketing, reservations and mobile payments.

This article provides information on bar codes and their functioning, as well as a guide on creating your own bar code. We hope you found this article informative and engaging. If you have any suggestions, please feel free to leave them in the comments section.

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