arduino based blind stick for blind persons

Sep 14th, 2020 | by: beidemariam shumet shumet
Category: Electronics Arduino
Views 725
in this project i will show you how i made my own arduino based blind stick for blind persons,the blind stick gives warning if
there is an obstacle less than 1 meter(100cm) and the material that i used for this projects are
        1) Arduino nano
        2)5cm*5cm prototyping pcb
        3)ultrasonic Sensor


Sorry for the image Quality

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