How RFID toll tags work (and what happens when they don't)

If you're looking for a way to get past that daily tool booth faster, you may have looked into an RFID toll tag. Here's how ...
TMCnet

Socket’s CF RFID Reader-Scan Card Series 6

Socket Communications today announced the release of the CompactFlash (CF) RFID Reader-Scan Card Series 6. An industry first, the scanner combines RFID and barcode scanning technology in a single ...