RFID (radio frequency identification) can identify and track inventory. Learn how RFID is used in retail and what you need to ...
It can be a pain to wait at a toll booth. Luckily, RFID toll tags can help. RFID toll tags are small devices that drivers attach to their vehicle windshields, usually behind the rearview mirror. Each ...
RFID-activated drilling reamers are downhole tools in the bottomhole assembly (BHA) that selectively expand or retract reamer blades when commanded by radio-frequency identification tags pumped from ...