Gizmo Watch

65-inch digital posters have been introduced at the Tokyo station on a test basis. East Japan Railway Company and the East Japan Marketing and Communications Inc have joined in hands in undertaking this project, which would be in effect from July 14 to.

Earlier we introduced you an interactive paper billboard that can produce recorded sounds when users touch it. Now, according to the innovators, billboards that know when you're looking at them can soon become reality if new eye-tracking device...