Play with RFID at O’Reilly’s Emerging Technology Conference
(shown above: the RFID project we’ll be using in Tom Igoe’s Hands-On RFID for Makers workshop) RFID’s are associated with credit cards, passports and inventory systems. However, they can also be used to add a proximity interaction to a service like entering a subway via a passkey (Jan Chipchase has several posts describing these interactions […]
