In this tutorial I going to show how you how to make Smart Stick for blind people, this device is very helpful to them. So Now it's time to make it.
Components :
Arduino Nano
Stick
2x Ultrasonic Sensor
2x 3.7v Battery with Holder
Buzzer
If you have any trouble comment or contact me in Instagram : @technical_tamizha_official
Watch the tutorial video
Circuit Diagram :
Connect all the components
place the components in stick
Upload the program to Arduino Board
Program:
Download : Smart Blind stick
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