With a USB connector, you can plug your scanner into nearly anything, and providing you have the right software, your scanner will work. Thankfully, the mass adoption of the Universal Serial Bus, or USB, got rid of a lot of the problems. Or the type of connector might change so you had to replace all your scanners. One device would only be compatible with others made by the same company. The first few generations of barcode scanners had a wide variety of connectors, most of which have thankfully been assigned to the scrap heap of history. But here we are going to look at the difference between a USB barcode reader and a wireless barcode scanner.
There are so many different barcode technologies to explore. Far from being outdated technology, recent innovations like the wireless 2D barcode scanner and handheld barcode scanner with display have made them not only ubiquitous but absolutely necessary for our modern world. That 10-pack of Wrigley’s Juicy Fruit chewing gum was the first of billions of easy, convenient transactions made every day.įrom buying chewing gum at the supermarket to getting into a club, from the warehouse floor to hospitals, nearly everything needs a barcode to function these days. When the first barcoded item was sold in 1974, nobody could have predicted the change it would make to how we shop.
