When you use a bar code scanning app in conjunction with management software, you input data using your Android device, which feeds it into a complementary app or website. You don't need to ...

That stands for "bring your own bar code scanner," and more and more shoppers like the concept--so much so that Target has added bar code scanning to its existing free iPhone app along with a new ...

Locate the bar code label of the product you are scanning. Make sure the barcode is clean and free or debris to ensure a proper reading. Swipe the scanner over the code from top to bottom.

If you've been to a Sam's Club in the past two years, you might have used Scan & Go. The store's app lets you use your phone to scan the barcode of each item you put in your cart. When you're ...

Forget about temperature-taking and blood-pressure checking. In the bright, near future, the first step for people seeking medical care may be to have their bicep read by an electronic scanner ...