Loop turns almost any point-of-sale system into a mobile payment machine (hands-on)

Loop turns almost any point-of-sale system into a mobile payment machine (hands-on) Oct 8th 2013, 15:00, by Brad Molen In a small shop on University Avenue in Palo Alto, mobile payments vet Will Graylin proudly points out the point-of-sale (POS) system sitting next to the register. "This is a 13-year-old Hypercom," Will explains, emphasizing its age and the lack of modern mobile payment options. Then, he does ...