A store has been attaching tags with barcodes to merchandise, allowing employees to use barcode readers to scan merchandise at t
he cash register. However, the wireless barcode readers need new batteries often, and using this system for inventory tracking is very time-consuming. What emerging technology should the department store use? touch screen
One of the latest technologies is RFID. RFID stands for radio frequency identification. It is a fast and new technology that can be used for tagging goods in store. It is used to identify tags put on an object using electromagnetic fields.
