Jul 29, 2013

    Pay bus and train fares with the flash of a ring?

    If Mr Edward Tiong, 23, and Ms Olivia Seow, 21, had their way, public-transport commuters would be paying for their fares simply by flashing a ring on their finger. The undergraduates from the Singapore University of Technology and Design have invented the Easy Ring, which is already being used by some 300 students at the university to enter lecture halls and other facilities on campus.