Smart Blind Stick With Arduino

This smart stick can help blind people walk on the street safely without any help.

Smart blind stick with arduino.

The other is a small remote rf transmitter circuit which will be used to locate the main circuit. Smart blind stick project using arduino and sensors. 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. In the code a library is used by the name ultrasonic h this library is not added in arduino by default.

Ultrasonic blind walking stick program code. Once we are ready with our hardware we can connect the arduino to our computer and start programming. Sir plz send us the code of smart blind stick using arduino nano. 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.

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. The technology can indeed neutralize human disability. Code file is given in the link just download this file and upload to arduino.

Blind stick arduino codec c. However if you are curious to know how the code works read further. An ultrasonic sensor will be installed in a stick which will sense the distance of a person from any obstacle an ldr to. 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.

One is the main circuit which will be mounted on the blind man s stick. The smart stick is built on arduino pro mini. Through this the blind person can aware about the obstacles in front of him. 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.

This is the arduino code for making the blind stick. S nagendra 3 years ago. 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.