Electronic way asking device

Abstract

The invention discloses an electronic way asking device. The electronic way asking device comprises a shell body, a power module, a microprocessor, and a keyboard and a display which are connected with the microprocessor, wherein a printing port, a voice receiving hole and a coin slot are formed in the shell body; a voice output hole is also formed in the top end of the display; the microprocessor is connected with a communication module, a GPS (global positioning system) module, a memory, a voice identifier and a GPRS (general packet radio service) communication module; the input end of the microprocessor is connected with an A / D (analogue-to-digital) conversion module and a sensor; the output end of the microprocessor is connected with a voice playing module and a printer; the input end of the A / D conversion module is connected with a sound sensor; a coin storage box used for storing coins is arranged in the shell body corresponding to the coin slot in position. The electronic way asking device is simple in structure, reasonable in design and high in practicability, can solve the problem that a stranger inquires a bus route to be taken when the stranger is not familiar with pavement behaviors, and has a broad application prospect.

Description

technical field [0001] The invention relates to a public transportation auxiliary device, in particular to an electronic way asking device. Background technique [0002] With the influx of a large number of outsiders into large and medium-sized cities, the outsiders are not familiar with the new urban environment and the destination they want to reach when they first arrive, so they are even more at a loss when taking the bus. Many people will choose to ask others Although the way of asking for directions can also obtain relevant information therefrom, it is very troublesome, so it becomes a need to seek an electronic device that can provide traffic routes for passers-by. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the above-mentioned prior art and provide an electronic wayfinding device. The present invention can solve the bus route that passers-by need to take when they are not familiar with the road surface ...

AI Technical Summary

Problems solved by technology

[0002] With the influx of a large number of outsiders into large and medium-sized cities, the outsiders are not familiar with the new urban environment and the destination they want to reach when they first arrive, so they are even more at a loss when taking the bus. Many people will choose to ask others The way of asking for directions, although relevant information can also be obtained therefrom, is very troublesome, and thus it becomes a need to seek a kind of electronic device that can provide traffic routes for passers-by.

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