Information system intended particularly for visually impaired persons and guidance system for visually impaired persons

摘要

In particular, the information system for the visually impaired, comprising at least the input touch trigger (1) and the information transmission to the information output (4), has an input touch trigger (1) provided with at least one electrically conductive touch pad (2) connected to the input electronic circuit (3). ) for generating the output information signal and the information output (4) is formed by a handset (5) with a receiver (6) provided with an electrically conductive contact pad (7) and an output electronic circuit (8) with a loudspeaker (9). The guidance system of a person in the space, especially for the visually impaired, using the orientation stick (31), consists of a magnetic pictogram (28) formed in the floor (29) of the areal permanent magnets (30) with different north-south orientation and orientation orientation a pole (31) provided at the lower end with a magnetic sensor (32) in series via a microcontroller (33) coupled to the vibration motor (34) in the handle of the orientation rod (31), the magnetic sensor (32), the microcontroller (33) and the vibration the motor (34) is connected to the battery (35).