i thought this was good until i noticed the code everything is coded into Arduino it does not matter if you use the app or not as u just have to get the timing right of the flashlight on the LDR unbelievable
@Engineers And Electronics There is a correction in the circuit diagram, the resistor is in connection with first and third pin in the video which is correct while here in diagram it is not . Also, there is no connection on the 4th pin in the video which is correct while in diagram it is not.
I'm curious, would you be able to create an app to code/decode light signals between 2 phones without the arduino? and also, what are the limitations with camera flash? like, can you send a video with this? thanks
This project is good but if we can transfer some data like files , folder, images and videos then what are the extra requirements we need can you plzz tell me
Has anyone tried this. Is this working properly. Bcoz while compiling the code i noticed invalid library found in the compiler window. Anyone reply me please 😢 4:39
Hi, We had done it but we are not having an output from the LiFi app how can we get it ? The app is ok we are getting flash but the display is not receiving it. What may be the problem
This is good. Can you share the idea how to create/ adjust the apps accordingly? It is good, if we can manipulate or change the code as what we want, example, hola, holi, and so on.. please advise
this is not a li-fi you are not converting the message to binary, in the Arduino you are just checking the duration time of the flash light and you put 10 condition each at a certain time and print the message based on the duration of the light you are not sending the actual message
Connect one pin of the ldr to analog pin and other to vcc. Then read the analog value in normal conditions then set that value as threshold also don't forget to add some tolerance value to it and put a condition and assign digital 0 for less than threshold and 1 for above threshold analog value. I guess it will work Another way is, If you have a comparator or opamp like 741, some resistor etc.. Then you can make the circuit for ldr sensor yourself then you don't need to change any code.
Can you please tell me the name of the app and send me the code actually I’m unable to access it through the description box it’s urgent I have a state level science fair Tuesday…
Thank u so much bro It worked for my final year project.. But in this project we can send only 10 message... In Lifi app u mension only 10 msg are pre written... If any chance we can send more msg pls replay bro. Thank u once again for this beautiful project.
It is completely working project But Output is not because of the data transformation from the light. It is because of the delay and duration of the light.
The app isnt connected to the board. The app is just to send the flash through mobile phone. The LDR will receive the flash created by the mobile phone app and will process it to text message.
@@salsabilbekkoucha3661 The link is already there in the description of this video. It is a github repo. You have the arduino code and the app in there. But, the thing is that once you complete this project, it might not work properly. The messages displayed might not be the one you sent. However, this app is made using kodular, and if its the above case, then you might want to build an app by yourself doing a lot of tweaking and things. Once you start to build an app by yourself, its so fun. You can make the same app with all the same UI and features using Kodular. I recommend you to try building your app if the app in the git repo doesnt work properly. I myself had problem with the app, and built one for myself. Had to play around with the values in the arduino code and had to align it properly with the values I used while creatin the app. Wishing you have a good time creating things.
i thought this was good until i noticed the code everything is coded into Arduino it does not matter if you use the app or not as u just have to get the timing right of the flashlight on the LDR unbelievable
@Engineers And Electronics There is a correction in the circuit diagram, the resistor is in connection with first and third pin in the video which is correct while here in diagram it is not . Also, there is no connection on the 4th pin in the video which is correct while in diagram it is not.
Small help
@@Mr__Teja__ ?
@@vaibhavmistry5795 same as per the above connection are given nd program also dumped but lcd is not texting any msg in that...?
Do you know which app is being used in this project?
Bro that mobile flash is sending the Binary values to arduino ? Please explain.😌
I'm curious, would you be able to create an app to code/decode light signals between 2 phones without the arduino? and also, what are the limitations with camera flash? like, can you send a video with this? thanks
It's already available on play store since 2014
Can you please mention the name of the app
This project is good but if we can transfer some data like files , folder, images and videos then what are the extra requirements we need can you plzz tell me
Can you please help me with tha code. What do i have to make changes to code if i use i2c with 16x2 lcd screen
How to get that mobile app ?? It's not available on playstore.
Can I get the app link...
Is it possible to link the application?
Where is app link😢😢😢😢😢
Has anyone tried this. Is this working properly. Bcoz while compiling the code i noticed invalid library found in the compiler window. Anyone reply me please 😢 4:39
Hi,
We had done it but we are not having an output from the LiFi app how can we get it ?
The app is ok we are getting flash but the display is not receiving it.
What may be the problem
Or add your Instagram id I will message you
hello, did you solve the problem?
Actually that was not an exact output we got the output but it was not so exact we just got only once .
It's not seen again and again when we tried
@@rahityadeeti6998by normal flash it give some outputs randomly it's not required any app also
Is it possible to give any custom text in the mobile and display that in the LCD Display?
Ya same doubt give us a solution?
Actually what is the use/purpose of this project? Can you please explain about the circuit and component description of the components in the project.
Bro which app did u use in project to send data
This is good. Can you share the idea how to create/ adjust the apps accordingly? It is good, if we can manipulate or change the code as what we want, example, hola, holi, and so on.. please advise
It's not using lifi ,its just working on hard coded values
Yeah.
Can we use a LCD I2C module for this projects too?
Yes
But you have to change the code little bit
Could you please send me aurdino code. In github it is not there?
How you took ldr module on fritzing
The phone flash can be modulated in order to send data? That's incredible I didn't know!
Can you post the apk coding also
Can you provide the app link?
Its in the description
@@miloszgazdo its not there bro, can you pls share if u have it
Does the lights has to be turned off in order to catch the phone light?
Which microcontroller used in this project
Can u share the app link
Can we use 7 segment LCD display in place of 16×2 LCD display??
Pleace i want to Documents with abstract bro....
which modulation used
Kindly make the programming video on the arduino code of this project plz
Has the programming video been downloaded?
What speeds were you getting?
there is a infrared sensor on old model nokia phones that allow to data transfer...
Where is that programming code bro
It works for some specific messages only
Project not working 😭
LiFi using camara flashlights?
In this vedio you send data throw mobile ,it can be send throw arduino?
Will this work if lights are turned on?
could any one send me circuit diagram those how are working .documentation and ppt
It won't work because only 10 messages are working which are given in code
Sir my lcd is blank not showing the result
So did you get any other alternative ides pls share!!!
I am getting an error called can't open device COM5 can I get any resolution please .
Can you please tell how you have made this app.can we able to make it in mit app inventor.
Tha to mast lekin tik tok uninstall karr broo
Bro ur arduino uno products link not open please help fast reply 🙏🙏🙏🙏🙏🙏🙏
Can you share Kodular app Block logic setup
Bhai yah code kam kyon nahin kar raha hai kya Karan ho sakta hai
bro circuit diagram u done is differenent why bro i tried but it is not workin g
How I gat this app......app is not available on internet or playstore
How did you construct that APK file???
Which app ?
Sir how can we add more input mesaages in the app
Or how can we make this type of app
Is there a limit to the message that can be sent????
Can you share". AIA "project file
Can you send '.aia ' kodular file
Can you share '.aia' kodular file.
how to run this app on ur phone
Which language 🤔
this is not a li-fi you are not converting the message to binary, in the Arduino you are just checking the duration time of the flash light and you put 10 condition each at a certain time and print the message based on the duration of the light you are not sending the actual message
Exactly... But i need any msg directly transefered by light is it possible??
Dude make some videos on interrupt
Bro I am not getting the Apk file from ur description link.
Please do drop the link of APK file here itself as soon as possible
what are the list of components used?
Brother can you please provide me app that app not working
And could you please provide the code for 20 4 lcd display please
Can you provide project report on this
bro htf iam supposed to download the app
Sir app link please I have to show project on Monday
What to do with this code ? Pls tell fast
Bro this work only in dark??
Sir, I do not have an LDR module I just have LDR so what should I do?
Connect one pin of the ldr to analog pin and other to vcc. Then read the analog value in normal conditions then set that value as threshold also don't forget to add some tolerance value to it and put a condition and assign digital 0 for less than threshold and 1 for above threshold analog value.
I guess it will work
Another way is,
If you have a comparator or opamp like 741, some resistor etc.. Then you can make the circuit for ldr sensor yourself then you don't need to change any code.
How make that app
Can we use oled display
What is propose of project
Which app are u using
Can you please tell me the name of the app and send me the code actually I’m unable to access it through the description box it’s urgent I have a state level science fair Tuesday…
Hii can you please share lifidata transmission app .AIA file of kodular
.....
Bro, the code is not working.
It is not even displaying a setup message
same problem
What is the range? Bro
Could u plz send the Lifi app link....
Bro wait for iot seriers for json file read print data on lcd api base project
Brother display is not showing anything
Can anyone send block diagram of this
What is the duration time in your app bro???
Can we send any word or sentence or just which are mentioned in the code please reply
No bro it's not working
Sir sound sensor par video banao na plz
Bhaia please explain the code in Arduino series
Can anyone send programming code?
sir please can you provide app link?
Im doing this as my project ,i need to know this app as much as possible plz sir
Bro where is application link
Thank u so much bro
It worked for my final year project..
But in this project we can send only 10 message...
In Lifi app u mension only 10 msg are pre written...
If any chance we can send more msg pls replay bro.
Thank u once again for this beautiful project.
Bro u get output for this project
@@chaitanyachaitu306 yes bro it works
It is completely working project
But Output is not because of the data transformation from the light.
It is because of the delay and duration of the light.
Bro but we getting out put but it was not showing on display bro
@@chaitanyachaitu306 connection problem. Recheck the connection
can you provide Apk project code also?
bro can you please give me .aia file of the app
Can we use a simple ldr or we need a module like u have please reply great fan of Himanshu Sharma
You have to use LDR Module
Lcd showing box... How to fix it sir?
I am also having the same problem do u know how to fix it?
How the app connected to the board?
The app isnt connected to the board. The app is just to send the flash through mobile phone. The LDR will receive the flash created by the mobile phone app and will process it to text message.
@@RealHello could u please give me the link of the app?
@@salsabilbekkoucha3661 The link is already there in the description of this video. It is a github repo. You have the arduino code and the app in there. But, the thing is that once you complete this project, it might not work properly. The messages displayed might not be the one you sent.
However, this app is made using kodular, and if its the above case, then you might want to build an app by yourself doing a lot of tweaking and things. Once you start to build an app by yourself, its so fun. You can make the same app with all the same UI and features using Kodular. I recommend you to try building your app if the app in the git repo doesnt work properly. I myself had problem with the app, and built one for myself. Had to play around with the values in the arduino code and had to align it properly with the values I used while creatin the app.
Wishing you have a good time creating things.
Nice. Will you please share the source code of Android LIFi app
Please
@@rohitkulam5006 It is shared in description check it
@@ibrahimaliabbasi5188 I am not getting out put for this project
@@chaitanyachaitu306 i am not getting out put
Svp le nom de l'application androïde utilisé
*SIR I WANT APP CODE ACCESS*
Send the app link
sir lcd scrolling ka dekhayr.....
Bro cannot download the apk
भाई ऐप नहीं नहीं मिल रहा है app का लिंक दो
Bro please tell register ohm please bro. I am in shop bro please urgent
1k ohm bro