Smart Blind Stick With Arduino

Using this smart blind stick a visually impaired person can walk without anyone s help.

Smart blind stick with arduino.

This arduino board is small enough to install on a regular stick and has buzzer ldr sensor ultrasonic sensor and a water detector sensor interfaced to it. S nagendra 3 years ago. Blind stick arduino codec c. The stick also has an rf receiver which connects with an rf transmitter that acts as a remote for finding the stick on missing.

Arduino program for smart blind stick. Code file is given in the link just download this file and upload to arduino. Smart blind stick project using arduino and sensors. This is the arduino code for making the blind stick.

The smart stick is built on arduino pro mini. Sir plz send us the code of smart blind stick using arduino nano. This smart stick can help blind people walk on the street safely without any help. The complete code used for this page can be found at the bottom of this page you can upload it directly to your arduino board.

Once we are ready with our hardware we can connect the arduino to our computer and start programming. With this in mind let us use the power of arduino and simple sensors to build a blind man s stick that could be a lifesaver for visually impaired persons. However if you are curious to know how the code works read further. Through this the blind person can aware about the obstacles in front of him.

The smart blind stick automatically detects the obstacle in front of the person and gives a response to the person by vibrating the stick and with a warning sound. Ultrasonic blind walking stick program code. This arduino smart blind stick project requires two separate circuits. In the code a library is used by the name ultrasonic h this library is not added in arduino by default.

One is the main circuit which will be mounted on the blind man s stick. The smart blind stick automatically detects the obstacle in front of the person and give him a response to the person by vibrating the stick and also with a warning sound. The other is a small remote rf transmitter circuit which will be used to locate the main circuit.