Originally Posted by
Hypno Toad
I work with industrial manufacturing and there are companies working with RFID to get the same information (location, speed, direction). This would be a more controlled environment than our roadways, but this info is available with RFID
I'd love to see an explanation of how a passive device could provide that.
I
can believe that the RFID
scanner could add it's own location/speed/etc to a scan.
But I can't imagine how a
passive device could originate it.
ETA Some googling turns up
Active RFID which is powered RFID device, but were are back to something that requires a battery or an electrical system on the object being tracked.