How to make Smart Blind Stick with Arduino | Arduino Project

[@IdeasTv]

Tell me how was this video? & also share your ideas for the next video? Video related Useful Links:- (Affiliate Links) Arduino Code: drive.google.com/file/d/1Grs3TJkn0RY1P3sYcJeYqyrAWkmg8R2i/view Circuit Diagram: drive.google.com/file/d/14dh78tUCPt10PxC_lGs2LubOJu4PFY1P/view Complete Arduino Starter Kit: www.banggood.com/custlink/GvGmq4yGcC Cheap Arduino Starter Kit: www.banggood.com/custlink/vKDGkeRGp5 All Sensors & Module Kit: www.banggood.com/custlink/KvKmz6hDWO

[@rohith86]

I can't get code

[@sk6496]

Sir plz give me the cord I need it very much

[@Aksar_Ojha]

It does not show code ..plz send

[@IdeasTv]

// defines pins numbers const int trigPin = 9; const int echoPin = 10; const int buzzer = 11; const int ledPin = 13; // defines variables long duration; int distance; int safetyDistance; void setup() { pinMode(trigPin, OUTPUT); // Sets the trigPin as an Output pinMode(echoPin, INPUT); // Sets the echoPin as an Input pinMode(buzzer, OUTPUT); pinMode(ledPin, OUTPUT); Serial.begin(9600); // Starts the serial communication } void loop() { // Clears the trigPin digitalWrite(trigPin, LOW); delayMicroseconds(2); // Sets the trigPin on HIGH state for 10 micro seconds digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); // Reads the echoPin, returns the sound wave travel time in microseconds duration = pulseIn(echoPin, HIGH); // Calculating the distance distance= duration*0.034/2; safetyDistance = distance; if (safetyDistance

[@raghavnagpal8797]

Good , you can also add IR sensor's at the bottom of the stick , which will help to detect any chasm (khaee) in the way. You can use auton shield for better performance.

[@JaneDoe-bq9sw]

It's always a good idea when making videos with the blind in mind to make it something that they could view. This videos lack of spoken instruction eliminates the ability for a blind person to construct the project for themselves. which isn't too much of a problem as this project really isn't something very many blind people would ever use. Its more ideal to just stick to a classic white cane and one's ears.

[@jaydeep_1214]

Mera inspired award Mein selection Ho Gaya maine bhi yah stick Banai thi thank you sir❤

[@hibagn8307]

Thank you so much for this tutorial.. we've made this stick and it works... from diagram to code.. every shared thing is 100% authetic!

[@prantikamandal5600]

Hey l need help with this project. Can you help me ?

[@IdeasTv]

Thanks!

[@unknownuser4203]

@@prantikamandal5600 did it work for u?

[@X_TOXIC.NILESH]

Can you give me a cod

[@EbrahAnsari]

Can u plz tell me the code is perfectly working?

[@mohametabdulkadir1597]

Thank you sir, the project you prepared helped me to finish my university or final project. which I took the same title you watched in this video. Thanks again.

[@IdeasTv]

Great

[@raghavnagpal8797]

Good , you can also add IR sensor's at the bottom of the stick , which will help to detect any chasm (khaee) in the way. You can use auton shield for better performance.

[@IdeasTv]

Yup, great idea!

[@nadine7142]

what's the code for that

[@introvideo5064]

I was also thinking about this. Thank you for answering Raghav bro ❤️

[@kristinejoyylagan9479]

How IR sensor works?

[@manu_mehrotra]

Hello sir ,can u guide our team to start working on a project named accident alertt system

[@iHeartLuki]

thank you so much. i started to build less with my arduino cause none of the projects i tried worked and started losing motivation, but thanks to you and your simple tutorial, i was able to easily remake this project and it worked! i am now more motivated to do more stuff with my arduino thanks to your video😁

[@IdeasTv]

Great to hear!

[@IdeasTv]

Visit my channel, you can find more real arduino projects on this channel.

[@pawanphulari8791]

Give your credentials (how should I contact you) Insta I'd or something please I'm working on same project

[@unknownuser4203]

we did this project in class and we succeed! thank you

[@IdeasTv]

Great job!

[@TNStastic]

Hey can you tell me how much was the expense made (approx)?

[@MitchBertos]

How to code?

[@4khxilllll]

Thank you bro I made it successfully ❤

[@whitedevil5256]

Really?

[@PriyaVigneshkumar]

Thanks brother...its worked🎉🎉🎉

[@IdeasTv]

Welcome 👍

[@jasminfarhanafarhana2223]

I am in need of to do this project. For my school experiments..

[@koramutlasrinivasulu9386]

Thank you sir this project selected in school level

[@IdeasTv]

good

[@idk12829]

Thank youuuu

[@IdeasTv]

You're welcome, glad it helped you

[@waelalwaleed]

Where can i find the buzzer​@@IdeasTv

[@saisathvikamulukutla9157]

Tnq for ur video I have done my project easily with this keep more videos 😁

[@IdeasTv]

Great 👍

[@sandrabaiju6520]

What kind of jumper wires are you using. Male or female? Please reply. Its for a project.

[@vinayakv1087]

Male-female

[@princejustinmamelic9713]

excuse me sir. what if i use a vibration motor module instead of led and buzzer, would the idea still be the same when the ultrasonic sensor detects an object?

[@IdeasTv]

yes absolutely.

[@avenaash5027]

For vibration code?

[@themovieman5761]

Thank you for the circuit diagram bro. Other channels won't give the diagram , I think they only make the videos for views, but you are great bro

[@IdeasTv]

You're welcome

[@wahabnoor5714]

Plz share with me circuit diagram

[@poojachoudhary9833]

Plz share me circuit diagram

[@sakthikumark7478]

thanks bro.we succed your project in 10 mins

[@IdeasTv]

Great 👍

[@yvanfeudjeu9788]

Thank you very. Because I am defending soon, I was looking for a project which can help really be useful for the society. Thanks to you, I got what I wanted. It is left for me to tune it .

[@IdeasTv]

Glad it was helpful!

[@kristinejoyylagan4742]

what do you think is the possible additional features of this project?

[@miyutakahiro9137]

Can I use a piezo buzzer instead of the active buzzer or are they the same thing? I need this for a school project so it would be great if you could answer :>

[@IdeasTv]

why you want to use piezo buzzer ?

[@Dustbbin_KOP]

Agar sensor ke vcc port ko arduino ke 5v port par connect kare to kunch hoga aur buzzer kitne volt tak ka hona chaiye ?

[@WatchButterCup]

Because of this project my group won first place in Robotech!!

[@IdeasTv]

Great congratulations

[@ajaypratapsingh6056]

I like project but basic material you have given in description it's necessary or we can do with list of the material you mentioned

[@Charlie-yx2ov]

I get error code "avrdude: stk500_recv(): programmer is not responding" when I try to upload the code do you know how to fix this?

[@abhisheksiddu798]

Me too same error

[@Cricketlover0410]

Want to put coding ah

[@Nayana12106]

Good exeperiment 👏👏👏👏

[@IdeasTv]

Thank you 🤗

[@Nayana12106]

@@IdeasTv welcome❤😇

[@unknownuser4203]

is the buzzer 3V or 5V? please answer

[@IdeasTv]

can work on both

[@allanblandon8284]

Awesome, thank you for this video!

[@IdeasTv]

You're welcome :)

[@manishasinha4122]

Which jumper wires used in this video. Male to male or male to female

[@IdeasTv]

male to female

[@veraadrianadeleon8919]

What can I use instead of a 3V DC Buzzer if I don't have one?

[@keshavkanda2684]

Hello sir , sir kya hum isme voice ka kuj add kr skte hai like sensor ke sahmne koi obstacle ata hai toh Buzzer ki jgah voice aye turn left or right something aise agr Ho skta hai toh plz btado ...

[@IdeasTv]

yes but it needs much more upgradation

[@tuanferoze8401]

I was searching a video like this

[@IdeasTv]

:)

[@redwhiz1148]

Awesome project!! I made a 3D engine using arduino, would you look at it?

[@IdeasTv]

Ok :)

[@mansisharma7490]

Yashua Evans, can you tell me where do we have to code ? I mean we have to download any specific application or what ? I'd be pleased if you help me🥺

[@ibers3283]

@@mansisharma7490 download arduino uno app from google

[@marieantoinetteperocho2542]

Are we just going to copy paste the provided code in the arduino IDE software? (Looking forward for your fast response)

[@IdeasTv]

yes, just copy the code and paste it into the Arduino IDE software, and upload it.

[@marieantoinetteperocho2542]

@@IdeasTv is it okay to use non rechargable batteries?

[@riyacreations6780]

Codeakka

[@navyajada2887]

We are doing same but led glows when we connect battery nd we don't getting the result like what is the problem with my project

[@vinayakagrawal4171]

Hey I too encounter a problem my buzzer keep beeping in low while there is no obstacles

[@aryanshuvlogs]

I also faced the same , try to connect the arduino with a charger or with a laptop / power bank you will get the results

[@pratimabhandarkar2341]

I think you kept the negative to wrong pin

[@sajibanwar9390]

Correct the code!

[@jk_kookie_03]

Same

[@unknownuser4203]

what can i use instead of buzzer pls answer

[@IdeasTv]

nothing, you'll need a buzzer

[@pupcafe2338]

What are the things in the "basic tools" used for?

[@L.Sbeats]

Bhaiya arduino code jo aapne description m diye h usse kaise use krna plzzz explain kr dijiye plzz maine sab ready kr liya h bs ye sabse main step bacha h

[@williamkakooza4603]

Well done Engneer

[@wanihafiz5176]

can i use 5v buzzer?

[@IdeasTv]

yes

[@wanihafiz5176]

@@IdeasTv thanks for replying..do need to change code?? and which arduino uno should i use, in the video or in the circuit diagram ???

[@turbogaming4305]

Sir I have used five vibration motor which is not able to work with uno pins sir please tell me a cod from which I can able to control motor from more digital pins

[@Mr.Vikas.Maddheshiya_097]

You should try to add a potentiometer So that reading distance can be changed even without uploading a new code each time. Please reply me. By the way it's very helpful.☺️

[@IdeasTv]

thanks

[@cashcarti5868]

how do you change the reading distance of sensor?? i want to make it 1 feet

[@nazneenparween3172]

It's very good

[@DarthVader-jm7xt]

What kind of buzzer can I use instead of 3v Dc buzzer? Will it change the Arduino code if I use a different buzzer?

[@IdeasTv]

you can use 3V to 9V DC buzzer. no code changes needed.

[@DarthVader-jm7xt]

Ideas Tv what if it’s 3-24 V DC buzzer

[@tamanjasa]

@@IdeasTv If 3V to 24V DC Buzzer also can?

[@chandhurus7619]

Bro it will work on different sensor? Or particularly this sensor only?

[@IdeasTv]

for this only

[@souparnikaks311]

Can we use IR sensor instead of ultrasonic sensor. So what will be the difference in coding

[@harsh....8993]

Drastic difference

[@chirra.srilaxmisrilaxmi1300]

What are the wires we have to use male to female or female to male or both male or both female

[@Malar_ilai]

Thanks anna ithu super work aguthu

[@mea2915]

You are truly amazing!🙌

[@IdeasTv]

Thank you so much 😀

[@christianarcega5484]

I am doing same project like yours but I want to add some feature like voice assistant using bluetooth earphone. Is it possible?

[@uzawmyoaung6944]

Is it okay to use 5V buzzer?

[@anumodhskumar6106]

Can we install any vibration at the end as an modification.... If yes can you please suggest the method and code to install....!!

[@IdeasTv]

sure

[@deivymurillo5229]

What a great video. excuse a question do you think you can place a small speaker instead of a buzzer and say words such as "object in sight"

[@IdeasTv]

yes

[@dhaneshchittibomma275]

For this mini project code is there or not

[@christianarcega5484]

@@IdeasTv how

[@noumanqureshi2786]

i want to use vibrator instead of beam and led, so what will be the connections and code for that? thanks

[@IdeasTv]

you can use a vibration module for arduino instead of LED

[@pawanpareek3044]

Ine of the greatest projects I had seen 👀

[@IdeasTv]

thanks

[@pawanpareek3044]

@@IdeasTvI had tried all the codes and watched KZbin videos but you're awesome hope you'll take more videos on projects of arduino uno

[@jameeramikaelaguiriba4390]

how long should the jumper wire be?

[@kunalpatil9206]

Arduino: 1.8.16 (Windows 10), Board: "Arduino Uno" Sketch uses 3046 bytes (9%) of program storage space. Maximum is 32256 bytes. Global variables use 200 bytes (9%) of dynamic memory, leaving 1848 bytes for local variables. Maximum is 2048 bytes. An error occurred while uploading the sketch avrdude: ser_open(): can't open device "\\.\COM3": The system cannot find the file specified. this kind of error is coming This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.

[@NirmlaRathor-x6v]

Try with other pc I had same problem

[@poojabaadkar3853]

Hii... Which software do u recommend to run the code?

[@IdeasTv]

Arduino IDE

[@areeshafaisal1965]

Will it work without battery And led?

[@nuqleus5552]

Hey,can the distance change a little bit further?If can,what do I need to change???

[@IdeasTv]

yes, change distance in code

[@nuqleus5552]

@@IdeasTv Ok,but which one?😅Can you just write the code and change here,because I don't know the right things.And what is the maximum of the distance?

[@hdghjbhfhkk8803]

How do i chnage the distance? Do i change the code? And if so, what exactly should i change in the code? Thank you

[@IdeasTv]

change in code, // Calculating the distance distance= duration*0.034/2; safetyDistance = distance; if (safetyDistance

[@hdghjbhfhkk8803]

Hey! Thank you very much for your time , the video was very helpful. I have another question regrading coding, Can i possibly set the buzzer to buzz when the sensor dettects a sudden increase in the distance to a particular object?

[@nuqleus5552]

@@IdeasTv But this is actually the same.How to change distance a little bit further?

[@CalKiruya]

Sir can i ask if its possible to use Arduino Nano than Uno? or is it preferrable to use Uno? cause Nano is smaller and i think fits better on the project but can it handle the overall project?

[@IdeasTv]

Yes you can use

[@purvisugandhi9802]

We really liked your idea ....we want to make this project for science day...but the material links for Ali express is not working....can you please tell us from where we can get this materials..it would be a great help🙏🙏

[@robinsingh5934]

which collage

[@IdeasTv]

you can get the materials for any electronics components shop

[@annurawat8459]

Can I use the vibration motor on the place of buzzer

[@IdeasTv]

Yes, great idea!

[@Eijnk]

@@IdeasTv how can i add both buzzer and vibration motor?? helppp

[@Eijnk]

@@IdeasTv where do i put them

[@technicalsubham2818]

Bhai aurdino uno me 9v power dene se kya aurdino kharab hoga kya??😭

[@IdeasTv]

no

[@121.ayushimishra2]

Do we need to put code also without putting can't this stick wrk ?? Plz reply plz

[@IdeasTv]

yes code is obviously required

[@janinecleofferubia6190]

are there any alternative for the camera? because a friend of mine said that it can only detect up to 5 inches.

[@ManojDas-ry6yi]

INCREASE THE SAFTY DISTANCE IN CODING

[@annurawat8459]

Sir buzzer ke jgha vibration motor use krte h to code main Kya changing krni hogi

[@IdeasTv]

no need to change in code, just connect a 5V relay instead of buzzer and run the vibration motor through relay.

[@chitrarao8230]

Sir We need that kit ,to do same project,,,, how much it is?

[@MA-ee7ky]

Thank you very much ❤️❤️❤️

[@IdeasTv]

You're welcome 😊

[@arokiajenitha106]

Can you explain the process of uploading my code to the Arduino board?

[@IdeasTv]

have already explained in many videos.

[@mrunmaikokateey]

Can u plz give the link of those videos here? Plz

[@DarthVader-jm7xt]

Why did you add the LED light?

[@amala8321]

Nice Video very useful 🎉

[@IdeasTv]

Glad you liked it

[@msaadayaz5299]

Only arduino program is required or the uv sensor program also

[@IdeasTv]

code is available in video description

[@juliusparker3039]

How to use Arduino Nano with it, please

[@rakeshgoud4562]

Bro how to increase the buzzer frequency?

[@mukeshthakur644]

Please arudino kaha se liya aapne please btaiye na

[@IdeasTv]

from electronics shop or online

[@Aryan_Studios]

@@IdeasTv sir want ur help. Sir distance kaise change karenge. Please boliye. Konsa jaga mai change karne padega

[@MonkeyDLuffy-cy8bs]

Hello, can you code an arduino code where it tells you that something is on the way or vibrates instead?

[@sharanv3561]

Hi can i use piezo buzzer instead of 3v buzzer?

[@IdeasTv]

No

[@DeepakDeepak-jh7hw]

I tried this blind stick it's working.

[@IdeasTv]

re-check you connections and code

[@DeepakDeepak-jh7hw]

Why bro

[@DeepakDeepak-jh7hw]

I already re checked

[@DeepakDeepak-jh7hw]

I tried this blind stick it's really working

[@siddharthraj4513]

Bro it's not working can U help me in this?

[@mohammadalrasis1900]

Hello dear, I connected this circuit very well and tested on the computer after i upload the code ,but when it come to connect the 9v battery the circuit it is not function please can you inform me about the solution

[@TamilSelvan-ux1bn]

Will this code and project be suitable for arduino nano?

[@IdeasTv]

Yes

[@cricketloversteluguchannel2020]

At the end of the code put the flower bracket the code will works

[@anitamali8611]

Thank you so much sir I really cried after my succes thanks

[@IdeasTv]

Hahaha, All the best

[@mehrinfathima1114]

Can i use 6v-12v buzzer sir? ..I'm not getting 3v buzzer here?

[@IdeasTv]

you can use 6V max

[@WatchButterCup]

Can we use any color of jumping wire???

[@IdeasTv]

Of course

[@E_Navya]

It only sense obstacles or it also acts water sensor too?

[@IdeasTv]

No, it can not sense the water as obstacle btw nice question!

[@tharaklokesh]

Bro can u tell me how much cost it will take....

[@IdeasTv]

7$ approximately

[@dreamiit6991]

Sir , agar mein LED ko nahi logaoo to bhi apka code Kam karega kya

[@IdeasTv]

yes

[@jessica_matta]

Can I know how much it cost to do entire project-so, that my team will do it..& thanks for video

[@IdeasTv]

7 to 10$

[@prityrajsingh6727]

Sir...please reply me fast...how can I change code to detect things in the range 50 cm??...please reply sir...🙏

[@IdeasTv]

find and change distance in code

[@-marie-san70500]

Will it still work if don't have Diode?

[@rohith86]

Bro,I can't get the code for audrino Please help me

[@IdeasTv]

Link of Arduino code is available in video description.

[@kunalnagarkoti1841]

@@IdeasTv but it is not supporting in my mobile phone because the link does not support it ? Then what should I do ?

[@IdeasTv]

open the link using laptop, PC or desktop computer and download the file

[@factwish2322]

@@IdeasTv can i use phone

[@itsamanop1931]

I need your help...i am stuck at a point where my buzzer showing indication when connecting into Arduino...plzzz help...

[@shuhashchowdhury9046]

Very good project

[@IdeasTv]

Thanks!

[@pempempasion7880]

Hello can you put sensors below the stick amd if can be..what kind and how to connect?😁

[@IdeasTv]

You can use IR module

[@juangabrielsantos9154]

Is the diagram and code will still work if i am using arduino nano r3?

[@IdeasTv]

Yes

[@wahabnoor5714]

Sir plz guide me regarding jumper wire to which switch inserted and also share circuit diagram

[@marielsophianicoleso1533]

Hi, its me again. I'm currently doing project same as yours but I was thinking to add more sensors. What do you think will be the possible changes?

[@IdeasTv]

yes but you have to modify the code accordingly

[@marielsophianicoleso1533]

@@IdeasTv I have my schematic diagram along with my code, can you check it?

[@yogeshjangra2670]

Bhai jo 9w battery or ARDNO ko connect karti h vo wire kha se purchase kare

[@IdeasTv]

where you purchased the Arduino or order online via link in the description of video.

[@mansisharma7490]

Hello, If I use 5 ultrasonic sensors what will be the change in coding, please sir , please tell me