Smart Blind Stick Using Arduino

This arduino smart blind stick project requires two separate circuits.

Smart blind stick using 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. One is the main circuit which will be mounted on the blind man s stick. Using this smart blind stick a visually impaired person can walk without anyone s help. Smart stick the technology can indeed neutralize human disability.

Read control servo with light using arduino. The main board s circuit diagram is shown below. The stick also has an rf receiver which connects with an rf transmitter that acts as a remote for finding the stick on missing. Through this the blind person can aware about the obstacles in front of him.

The other is a small remote rf transmitter circuit which will be used to locate the main circuit. Pdf smart blind stick project using arduino and sensors dagi fabri academia edu academia edu is a platform for academics to share research papers. This arduino smart blind stick project requires two separate circuits. One is the main circuit which will be mounted on the blind man s stick.

This smart stick can help blind people walk on the street safely without any help. The smart stick is built on arduino pro mini. 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. So yes technology can indeed neutralize human disability.