Functional tiles, has independent addressable tiles that include autonomous internal electronic logic with independent addresses, where functional tiles realize display that is addressed as vector diagram display

摘要

The tiles (1) comprise addressable tiles (1a) that are independent with each other, where the addressable tiles perform functions cooperatively. The addressable tiles contain an autonomous internal electronic logic with independent addresses. The functional tiles realize a display which is addressed as vector diagram display, where the display is initiated by switching. Microphones are provided in the functional tiles for monitoring noise.