How to Make a Smart Blind Stick using Ultrasonic Sensor | Arduino Project

Here we made a smart blind stick with voice alert using Arduino Uno and Ultrasonic sensors. Check out Full Project Tutorial including circuit diagram and code: circuitdigest.com/microcontro...
The primary goal of this project is to assist blind people to walk with ease and to alert them whenever their walking path is obstructed by other objects or people.
As a warning signal, a Voice module is connected in the circuit, that gives a voice warning according to the direction of the object, for example, if the object is in Left then it will say ‘Careful Object in Left’.
This Smart stick will have three Ultrasonic sensors connected in left, right, and center to sense distance from any obstacle, a JQ6500 Voice Sound Module to give warning signal, and a 9V battery to power the setup.
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#Arduino #smartblindstick #diyelectronics

[@prasadbhat1585]

can we use aurdino uno to built up this model?

[@nogueira3b]

Projeto sensacional.

[@klien926]

How did you assemble the wirings???

[@My-World029]

The same problem getting @Afzal Ahmed no reply from the channel?

[@pravinmarimuthu8814]

Bro please how to upload mp3 song in jq 6500 module

[@gmigliarini]

Error JQ6500_Serial mp3(8,9): Thank You

[@jam914]

How to program

[@Aiza_gondal]

Woww

[@marielsophianicoleso1533]

Hi, is the code really working? I hope you can reply back as soon as possible, thank you!

[@Circuitdigest]

Yes, the code is working properly

[@marielsophianicoleso1533]

@@Circuitdigest may I know how did you minimize the use of jumper wires unlike in the diagram? I also sent a dm on your instagram account. I hope you can help me

[@ramavatkuldip9914]

Hello sir code it's not working please help me

[@Circuitdigest]

Please join our WhatsApp group and share the error www.google.com/url?q=chat.whatsapp.com/JR4e0Fc0V20H6jTMDd1daT&sa=D&source=hangouts&ust=1647409256646000&usg=AOvVaw31gbbgBdrWz5QooT92zMsw

[@omkarlohar6410]

You don't use programing

[@pravinmarimuthu8814]

This project explain one by one please

[@Circuitdigest]

He we have given a full documentation on how to build this project, please check out link in description

[@nighthuntergaming3290]

code bro ??

[@Circuitdigest]

In the description

[@ahmedalsiri2811]

Guys don't do this project the code doesn't work and it's a wast of money and time

[@javidali6190]

Hii

[@xyzabc8137]

waste code is not compiling waste of timee

[@afzalahmed2756]

I have rectified the error

[@ishrathikhlakh4510]

@@afzalahmed2756 Can you point out the error in program??

[@ishrathikhlakh4510]

@@afzalahmed2756 yes...

[@ishrathikhlakh4510]

@@afzalahmed2756 just paste in this comment box

[@ishrathikhlakh4510]

@@afzalahmed2756 please paste the program...