I’ve been meaning to put this up for a while. I thought the infographic below on How Barcode Scanners Work was awesome!
WaspBarcode.com: “In our world today, we’re accustomed to seeing barcodes, but most of us don’t have the slightest clue as to how these black and white striped graphics work, or even how they are properly read with a barcode scanner. Better yet, how can barcodes boost efficiency and productivity in small businesses? Not to worry. We’ve outlined a few barcoding basics, including how a barcode scanner works in our latest Infographic.“
[Reproduced here with permission]