Gps And Gsm Based Guiding System For Blind Person

A stand alone device usually uses gps exclusively to calculate your position.

Gps and gsm based guiding system for blind person.

The global positioning system gps and global system for mobile communications gsm are interfaced to the microcon troller to detect the blind person location the proposed archi tecture consists of a gps signal receiver and gsm vibratory circuitry connected to arm7. This complete setup will be fixed to stick. Gps global positioning system based voice navigation system for blind people. Here we used gsm gps microcontroller which are the main essentials of the project.

The main aim of this route guidance for blind people using gsm gps modems project is to route guidance and obstacles detection for a blind person. If the person wants to give some instruction to the blind person he can send any of predefined sms and corresponding tone will be generated there. In the kit guiding system for blind person based on gps gsm there is a gps receiver attached with the microcontroller will keep sending its current position to the microcontroller. A smartphone gps receiver can also use the known locations of phone cell towers and regularly updated maps of wi fi radio hotspots to improve accuracy.

This system is intended to provide overall measures â object detection and real time assistance via global positioning system gps the system consist of ultrasonic sensor gps module gsm module and vibratory circuit speakers or head phones. The blind person will give the destination s name as the input to voice recognition module. In this paper we have presented the design of the voice based navigation system for blind using voice recognition module and gps module implemented on arduino board. We are explaining about the gps and voice navigation system for blind people.

The term blindness refers to the people who have no vision at all or people who have less vision. Most of the blind people take support from guide dogs to walk. The location of the blind is found using global system for mobile communications gsm and global position system gps. If the person wants to give some instruction to the blind person he can send any of predefined sms and corresponding tone will be generated there.

If the person wants to give some instructions to the blind person he can send any predefined sms and the corresponding tone will be generated there. This eta is fixed to the stick of the blind people. In the kit guiding system for blind person based on gps gsm there is a gps receiver attached with the microcontroller will keep sending its current position to the microcontroller. This system helps the blind person to navigate.

This paper presents a theoretical model and a system concept to provide a smart electronic aid for blind people.