Tag: navigation
Drones Navigate RFID Highway
As more and more UAVs clutter the sky, navigation becomes a real issue. Delivery by drone sparks some of these questions: how do you prevent collisions? Optimize efficiency? Keep track of inventory? Certainly, GPS-borne navigation is the flavor du jour, but it’s not the only nav protocol. Along comes Azure Sky Group LLC, and their patent application for radio frequency identification (RFID) method. RFID is nothing new, and most new credit cards have a chip that works on RFID. […]