Design a innovative guide brick to be able to guide the Blind and provide the street names and direction information for them. By using the technology of RFID on the guide brick.

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The blind can trigger the guide brick by the bottom of the guide cane, and it will transmission information to the earphone. Therefore, the Blind can receive guide brick's information. It not only makes him  clearly know where he is, but also let him know where to go next. The design of Blind Guider with a sunken, so that the blind can confirm the direction easily.