Abstract
We have realized bilateral communication control system applying two sets of active polyhedron, which achieve physical telecommunication. The control device for this system has been developed using PSoC microcontroller. The cylinder control method has been developed using "combined valve drive" for realizing low air consumption. The effectiveness of this method is confirmed by conducting position control experiments. Synchronizing control experiments of two sets of active polyhedron was carried out and it is confirmed that synchronization of motion is achieved between two sets of active polyhedron. As a result, the effectiveness of this device as the physical telecommunication is shown.