SYSTEM OF PLACE SEARCH USING RFID

摘要

PURPOSE: A position fining system using the RFID is provided to guide the blind to the destination without the help of other persons. CONSTITUTION: An RFID tag is installed in a braille point block installed in a road to guide the direction. The place in which braille point blocks are installed is divided into a large zone(23), a middle zone(22) and a small zone(21). The RFID tag for guiding a corresponding zone is installed in a large zone cross point(26), a middle zone cross point(25) and a small zone cross point(24). Intrinsic numbers are given to each RFID braille point block.