Quick Response (QR) codes -- the box-shaped symbols that appear on signs, posters, and even business cards -- are a convenient and efficient way of accessing specific web pages with a smartphone or ...

Apple etches iPhone displays with small QR codes that let it precisely track the number of defective screens that are thrown out by suppliers, according to a new report from The Information. One ...

In this comprehensive tutorial, learn how to quickly navigate service codes, also known as fault codes, on your Bobcat® machine’s 4.3-inch display in the cab. Also, see how to quickly get Service code ...