Blind navigation system with extra features.

The Project

We know that when ever a blind person wants to go any where they always need one helper because of this they feel lack of confidence , to short out this problem I had made this project. When they will use this stick, they can go any where without any helper because of this they feel self confidence and become self-independent. And through this model we can save many lives of the blind persons. If any obstacle comes in front of it detects and give the information to the blind person in the form of audio and many peoples are also deaf that's why I had installed the vibrating motor, through this they can know that some obstacle was there and the red light also glows on through this the people can know that he/she is physically challenged and they will give the pass and the blind person can move foreward. By getting the information they can also switch on-off the L.E.D. lights as we do in the vehicles for the pass and it is useful in night also. I had used the radium paper, in night when vehicle's headlight will fall on it, it will get reflected back and the driver got alert that someone is there and the driver will slow down the vehicle because of this the life of the blind person will be saved.I had installed the camera which detects the vehicles, traffic signals as well as traffic signs and gives the information to the blind person. And I had installed the GPS inside this, if the blind person got stucked any where/lost or got accident then immediately the message with live location will be sent to the family members and their family members can also check how much system is charged.And it is also capable to navigate the blind person. If the family members forgotten to charge this system, then it will got charged automatically when used by the person because I had installed the piezoelectric plate at the bottom. Whenever it experiences a little bit force the mechanical energy will got converted into electrical energy which we can use to charge the battery and I had also used the solar panel to charge the batteries. It is also capable for detecting water which is present in the road pits and gives the information to the blind person. If blind person will connect thier smart phone to the stick then they can easily communicate with their family members and recieve the calls. If the blind person feels the stick heavier then they can use the foldable wheels for their comfort.

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Team Comments

To save many lives of blind peoples.

Blind peoples having no sight or vission that's why I thought about them that what kind of difficulties they have to face in their daily lives and i had tried my level best to short out those problems. I had faced a lot of problems while making the project such as making code for the circuit.

I would try to make it light weight, attractive, more durable and add many features such as easily searching the stick and many other things.