On the basis of traditional electronic sand table, we succeed in achieving the synchronous display of sound and video through the multimedia computer control technology. There are several kinds of control modes such as remote control, manual control, responsive control and multimedia control; what’s more, the display modes are diverse also, such as digital display, single point display, tiled display, and dynamic display. Our multimedia computer control technology is easy and flexible to operate, and easy to maintain and modify.
The touching-type live-action electronic sand table is the upgraded one based upon the traditional sand table, which is additionally equipped with Infrared induction equipment, computer, stereo equipment, display equipment (being optional). The touching-type live-action electronic sand table is featured by reusability, which means that the same set of system can be applied to different live-action electronic sand table.