Zebra Technologies has announced the PS20, a new Android-based mobile barcode scanner that can be used by shoppers and store associates to scan and pay for items for without going through a ...

Every year consumers lose more than $2.5 billion due to store scanner errors. Dec. 8. 2008 — -- Every year consumers lose more than $2.5 billion because of store scanner errors, according to ...

The reason you're hearing more about robots these days has a lot to do with non-robotic technologies. After all, for the last fifty years mechanical engineers have been able to make some pretty snazzy ...