Month: November 2010

RFID Transplantation

RFID Transplantation

RFID Transplantation @ bunnie’s blog… …the SMRT is that the “EZlink” RFID card system used in Singapore conflicts with the two other RFID subway cards in my wallet (the Shenzhen Tong and the Hong Kong Octopus card), so as I pass through the busy turnstyles, about half the time I get an invalid card error, […]