Tuesday, April 27, 2010
Barcode label printer
Bar codes improve data management significantly, and almost every business
is using very advanced versions of this technology today. Bar codes speed up
data collection considerably by storing significant amounts of data
digitally in small black lines that can be easily machine-read. Better
printing technology, label materials, scanning systems and wireless
communication systems have made bar codes even more indispensable
Thursday, April 22, 2010
Choosing the Right Barcode Scanner
Choosing the correct barcode scanner for your application.
As most people know a barcode is a way of identifying a product or item by a number, usually 11 or 12 digits. This information is analyzed by a computer and matches the encoded barcode to a product or item in a database and retrieves the associated information while updating the inventory and purchase of the item.
Regardless of the use of the barcode, the information needs to be entered into a computer to be interpreted. That is where barcode scanners come into play.
Tuesday, April 20, 2010
Understanding Barcode Labels
The bar code is a tool to efficiently and accurately identify items and collect information. The patent for the bar code was issued to Joseph Woodland and Bernard Silver in 1952. This first bar code was not the rectangle of thick and thin lines that we now know, but a bull's-eye-type symbol made of concentric circles. It looked much like the rings on the inside of a tree.
Sunday, April 18, 2010
Types of Barcodes
Various types of barcodes exist that are useful for the storage of important and useful data.
Barcodes are useful in identifying an item or a product with a series of lines, spacing, numbers, images, or data arranged in a way that can be easily read by a computer or scanner that has been specially designed to read different types of barcodes. Where barcodes where once mainly a series of lines containing different widths, lengths, numerals, and spacing, many different styles and types of barcodes exist today.
Saturday, April 17, 2010
Barcode History
Barcodes Sweep the World
By Tony Seideman
Supermarkets are a perilous business. They must stock thousands of products in scores of brands and sizes to sell at painfully small markups. Keeping close track of them all, and maintaining inventories neither too large nor too small is critical. Yet for most of this century, as stores got bigger and the profusion on the shelves multiplied, the only way to find out what was on hand was by shutting the place down and counting every can, bag, and parcel.