A Layman’s Guide

to how a Barcode Printer Works Part 2

The commercial market today is so vast with new kinds of products reaching the market every day. More than any other century or decade, the current pattern with respect to commercial goods has steadily been increasing with so many articles being created every day. Once an article is patented and becomes a commercial hit, even to a little level, the product needs state of the art packing and labels which ensures that the product reaches the hands of the customers in good condition. The product also needs to be authentic and should not get mixed up with the imitators on the market. A perfect solution for all these is the barcode. Barcodes have simplified numbering and labelling of products in a huge way. These are actually black lines of various thicknesses, each of which has a space in between. There are also numbers at the bottom of the barcode. These codes are also greatly helpful in the logistics of products. With the barcodes, every stop the product has been made is recorded and hence it can be tracked. In the case of a courier service, the barcodes are scanned at every check point and when the sender needs a verification on where the product has reached, he can approach the courier service who just need to enter some details and all the information of the package and where it is currently can also be viewed. The barcodes have found their place even in licenses and identification cards. Sometime by just scanning these barcodes all the details about the person owning the identification can be known. This is because these codes are capable of storing data relevant to the product to which it has been printed. There are optical readers which are able to identify these codes and the digitally encoded data can be displayed on the computer.

Barcode printers are usually attached with an electronic device which has a keypad to enter the required details before printing a barcode. Mobile barcode printer enables to print barcodes on the move. These can usually found in packaging houses where there a number of different articles to have the barcode printed on them. This system of barcodes is just not limited to commercial goods and packaging. This system can be followed wherever a large number of data to be entered is present. In a scenario like a hospital, the administration provides and also charges for all the service. There are also patients who need identification bands, etc. This is where the barcodes play a major role. With every service and product being bar-coded, the data gets into the computer by just waving the optical barcode scanner onto the barcode. This goes a long way during verification processes as just the numbers beneath the barcodes need to be entered for all the information pertaining to the patient, service, etc. Barcodes have completely changed the way data is being managed these days and a number of good barcode printers can be found online.


Mr. Priyankar Baid is the owner of the website www.smesauda.com, and on his site all the equipments related the point of sale system is available. Equipments such as barcode scanner, cash register, etc.