What is barcode? How barcodes work and where they are used.

Have you ever wondered what Barcode is and how it works. This question must have come in your mind at some time or other, that Barcode kya hota hai | Whenever we buy goods from a shopping mall or any other place, there would be a white bandage on which there are many black white lines. This black white line is called barcode.

What is barcode?

A barcode is a strip of black and white lines that is attached to something. The complete information about the thing on which the barcode is installed is hidden inside the barcode. As soon as we scan the barcode with the help of screener, we get all the information. Such as the name of the product, which country is made, the expiry date, the price, its quantity, which company has made it. We get all the information through barcode.

Generally the barcode is printed on the back side of the product. The barcode is in the form of number and line. This line stands for Parallel which is scanned and read from Scanner. With Barcode we can know about any product. It is also very useful in business

How is the barcode working

When the barcode is highlighted with the help of a screener or laser reader. Since there is a number hidden in the barcode which is read with the help of screener. Usually, we have seen barcodes on our household items as well, such as soap, on packaged things, cream powder, etc. there are barcodes.

Barcodes are used to collate all information about a product. We can get all information about a product through barcode. Like how much quantity of that product is left with the company or which company has made it. Barcodes are used to avoid trouble and to do the work conveniently.

Scanning Barcode with Scanner can easily put all data and information in the computer. This is prone to mistakes, and also saves time. This can be easily done using barcodes. In this, the work becomes more work in time and work. With the middle of the barcode we can keep accurate information about anything. Nowadays Barcode has started to be used, almost everything has a barcode.