What Is Barcode And QR Code ? Difference Between Barcode And QR Code ? – Today in this article we are going to give you information on a very interesting topic. Today in this article we will give you information about barcode and QR code. Today in this article we will tell you what is bar code? What is QR Code? Together we will also tell you the use of barcode and qr-code. So friends, if you want to know about barcode and QR code and want to know the difference between these two, then read this article completely till the end. In this article, you have been given complete information related to barcode.
You all must have heard about barcode and QR code. When you go to buy a product from the market or buy a product online, you will see some horizontal slant line and some puzzle-like square box on it. Whenever we see this a lot of questions arise in our mind.
Many people who are not aware think that both barcode and QR code are the same. But for your information, let me tell you this does not happen at all. There is a difference of ground sky in both barcode and QR code. Bar code is used for some other work whereas QR code is used for some other work.
Many people commented to us in the last several days and asked us to write a detailed article about barcodes and QR codes. Taking this problem of yours seriously, today in this article we are going to give you complete information related to barcode and QR code in detail.
What Is BarCode ?
Come friends, first of all let us tell you what is a bar code?
When you buy a product from the market, you must have noticed that every product has a lot of straight lines drawn in one corner. These lines are black. Some of these lines are thick and some lines are thin. There is a white space between each of the lines. Some numbers are written under these lines. We know this as barcode.
The barcode is prominently displayed in all the products that are in the packing. A special type of machine comes to read the barcode. When the bar code is scanned with this machine, the complete information inside the barcode is visible on the screen. Barcode can be read only by barcode scanner machine.
As you all know that every product has an expiry date as the manufacturing date. Along with this, there are many other information about the product which it is necessary to tell people. If the company making the product writes all these information in the cover box of the product, then it will look very strange to see. This will save space in the cover box.
That’s why the company makes a bar code. This time the complete information of the product is written inside the code. This time the code is pasted on the top of the product. Now when a person scans this bar code, all other information related to the product starts showing the price of the product, expiry date, manufacturing date.
I hope you now know what is a barcode ?
What Is A QR Code?
Above we have told you in very simple words that what is a bar code? Let us now tell you what is QR code called?
The full form of QR code is Quick Response Code. Quick response code means that as soon as you bring this code in front of the scanner, you will immediately see the information written inside this code. It usually takes some time to read all the barcodes that are there. But qr-code is such a code, as soon as you bring this QR code in front of the scanner, it is accessed in less than a second.
A QR code is a square box. There are many horizontal slant designs made inside this box. Some special numbers are written on the four corners. This whole design is called a QR code.
QR codes are used in certain circumstances. QR code is mainly used to make online payment. If you pay online, then you must have noticed that a QR code is given in all the BHIM UPI phone pay or all the e-wallet applications on Google. You can complete the payment by scanning this QR code with your phone.
Whenever we go to a shop to shop or go to a mall or restaurant, we see the QR code in the cash counter. We can scan this QR code with our mobile phone and make our payment on that QR code.
No special machine is required to scan the QR code. You can also scan the QR code with the help of your phone’s camera.
I hope now you know what is QR code?
This was a little information for you today. Today in this article we told you what is a bar code? What is QR Code? I hope you liked this information. If you like this information share it with your friends. Thank you so much for reading the article till the end.