hello Engineering Online can you please help me to create an app on MIT app that receives data transmitted by bluetooth for electrical consumption by using an ACS712 module on proteus thank you you did great job
When I try to select a connection the screen turn black and I can't find the computer. You could help us with that problem, I would really appreciate it!! :c
I am also have the same problem. I am also Add more Incoming COM ports but I don,t find any incoming COMport as to much with my HC05 Moduke . So how to sole this?i am also instill Bluetooth Drivers and try some others possable methode it was not Working .
wow. great. very easily and quickly explained everything. keep it up. I found your channel is best in Arduino learning amongst all. pl make same kind of video by controlling a servo or steeper motor with laptop voice recorder. thanks
I would like to understand, the bluetooth hardware that you are using for serial communication. I am trying to run same project but not able to see the incoming communication port on my machine either with internal/external bluetooth dongle.
Thank you for this video it was very helpful, I was also struggling with the COM3 since my computer was coming only COM5 upward, and to solve the problem I just wrote COM5 in Physical Port in proteus. It gives error in the begining but once you connect your computer with the app while running the proteus it disappear and start working wonderful.
I have been using Bluetooth module in my project. So we have done a simulation using Proteus. But we have a doubt. How to connect the Bluetooth module in Proteus to an android device? Is it possible to connect it from a predefined app in an android device and send/receive data ? If we can please explain how to perform it.
Hello ma'am, I got this error.... 'class String' has no member named 'lenght' in text.lenght() >0 what should i do? should i remove this line from program ?
Hi.... I have a trouble for making aap inventor? I want to creat a push button duel action press (action, led on) and release (action, led off) Kindly make a video for this type of buttons
I have a small problem. I need to use components that are compatible with Arduino. A position sensor (so I use a GPS module. This GPS module must be Adafruit Ultimate GPS Data Acquisition Module (GPS Included)). A position storage (with an SD card that must work with an SPI link). A bluetooth interface. A GUI to visualize the route (using an Android tablet that is compatible with a bluetooth module). you can advise me to use what as a component . because it's 3 components must be compatible with Arduino and an Android tablet IHM thanks to a Bluetooth module.
@@EngineeringOnline i want to view my app screen also in my laptop itself(May be a virtual mobile phone). So that i can control everything from my laptop. How can i do it maam... can you pls help.
The resistance value is set in such a way that led can be turned on at high voltage. The resistance value should not be too high and not too low. At high resistance, it will not turn on and at very low resistance, LED will get burned.
Ma am my mobile device is unable to send data. Serial.read() is returning 0. connection between Mobile And laptop is fine. I have checked it as well. Both are transmitting and receiving data when i start the simulation and press the "on" button from mobile phone nothing happens on proteus and serial.read() returns 0. Moreover when i stop the simulation and press "on" button the app return Unale to write broken pipe error. please help me
Thanks for the tutorial, it was very helpful. Currently i'm using app Inventor to develop an app to graph ECG and EMG signal received from Arduino, the graph part is going well but I'm struggling with the axis labels from the graph, is there a way to make a graph with proper X and Y labels in app Inventor? Appreciate if you can help me.
Hi, first thing first, thanks for the video. When I came to the Select Connection and it connected to my laptop successfully. However, the button ON and OFF don't work for the circuit on proteus. I have followed all of the steps in the video without skipping any of them. I choose the right port for the Bluetooth module and for the code as well. If anyone have solutions, I would be appreciate. Thanks in advanced !
I do all the steps as shown but unable to run simulation. I think error would be in com port. When I open Bluetooth setting there it is showing COM19 port but in proteus Bluetooth Library there are up to 4 ports, can this be problem? And one more thing I want to send X and Y co-ordinates through app, how can I send it ?
the app is unable to connect to the laptop or any other device via bluetooth. it says " error 507: Unable to connect. Is the device turned on?" pls solve the issue. thank you
Mom I'm not getting COM3 at COMport in blutooth of my pc. While adding it's getting COM9 but it is not there in blutooth module that I used in Proteus.
@@EngineeringOnline maam....while I'm giving input from mobile app, the serial monitor in Arduino software shows the the input but there is no responce in Proteus software...
@@EngineeringOnline but, circuit got connected, even app connected, it's showing my commands in serial monitor, but motors are not moving in my project.
wow ,,very knowledgeable tutorial for me .....i want to make arduino myself by the help of microcontoller,,capacitor ,crystal......etc can i make arduino and simulate with bluetooth in protius software
help every time i click 'select connection', and then i choose my laptop, it shows an alert "Error 507: Unable to connect. Is the device turned on?". but, when i tried to send file from my android to my laptop using bluetooth, it worked. what should i do? ultimate subscribe if you helped me and worked
In this video, AC light and DC fan is controlled ruclips.net/video/Kz8hKM4lnFk/видео.html For doorbell and tv, you have to model them with other components like AC light or fan
Hello dear, I’ve made all the steps correct and there is no mistakes in it but when connecting the bar code into the app, the app isn’t taking me to another tap that i should install the app i did in it how should i fix this? My phone is iphone
Hi sis please say how to design Bluetooth connect directly without any apps. Example Like a headset. Once i switch on my mobile Bluetooth automatically connecting and LED need to Glow. Please say how to design like this.
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
Hi, excuse my english, I'm spanish, but a I have a problem with the buttons off and on, bluetooth connection buttons works and recognize the bluetooth device pc - phone. I have the same code however, the bottons (off/on) aren't work, can you help me? please Excellent Video
Hello! this video has been helpful. but i am getting the "error 507: unable to connect" thing when i try to connect to my pc from the app. can it be solved?? really urgent and important :) thank you.
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
@@EngineeringOnline nooo i am not doning any mistake....there is a problem with connection establishment...please please help me it is very important for me....
I have a problem, i press the buttom of my app in my phone, but it seems that doesnt sent anything, i dont know what im doing wrong, i do everything that you do, i mean a get connected with blutooth but i cant turn on the led
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
![Noob To Max With DRAGON REWORK In Blox Fruits [FULL MOVIE]](http://i.ytimg.com/vi/LnBMOinoOvA/mqdefault.jpg)
If you want more tutorials related to MIT App Inventor, drop your suggestions below. Thank you for watching the video!
hello Engineering Online can you please help me to create an app on MIT app that receives data transmitted by bluetooth for electrical consumption by using an ACS712 module on proteus
thank you you did great job
When I try to select a connection the screen turn black and I can't find the computer. You could help us with that problem, I would really appreciate it!! :c
How do you do if you use a bluetooth usb key on a desktop PC and the port does not appear ?
Scan is not working ..when I pressed the select connection names are not showing..please help
I cant connect my phone with laptop, any help
Sister I have a problem.. there is no COM3 in my Bluetooth settings.. can you give any solution about it..
TIA
I am also have the same problem. I am also Add more Incoming COM ports but I don,t find any incoming COMport as to much with my HC05 Moduke . So how to sole this?i am also instill Bluetooth Drivers and try some others possable methode it was not Working .
Thank you! I have a problem when I try to select a connection my screen turns black and I can not find the computer :(
I have the same problem! :c
Please send help :((((((((
Yes! I have the same problem too :c
Me too! And I don't know what to do about it :'v
My screen turns black too :(
Maam I'm not getting any incomming COM port in at more blutooth settings
same here! whats the solution?
www.verizon.com/support/knowledge-base-20605/
wow. great. very easily and quickly explained everything. keep it up. I found your channel is best in Arduino learning amongst all. pl make same kind of video by controlling a servo or steeper motor with laptop voice recorder. thanks
Thank you so much for appreciation. I am glad it has been helpful for you 😊
I would like to understand, the bluetooth hardware that you are using for serial communication. I am trying to run same project but not able to see the incoming communication port on my machine either with internal/external bluetooth dongle.
What kind of error you are receiving
My com port is 5 but in bluetooth module it has max of com 4 what should I do
Try it on some other PC and let me know if you are facing the same issue!
Thank you for this video it was very helpful, I was also struggling with the COM3 since my computer was coming only COM5 upward, and to solve the problem I just wrote COM5 in Physical Port in proteus. It gives error in the begining but once you connect your computer with the app while running the proteus it disappear and start working wonderful.
Great 👍
Thanks alot. I have enjoyed it, and learnt a lot
Glad to know that !
If I add 1 more relay, do I need to edit the app or just edit the code?
Thanks a lot!!
This tutorial would really help us in building our Final year project
Thank you for appreciation
All the best 👍
good....
Very informative and easy to understand tutorial....Thank you very much...appreciated.
Thanks a lot for appreciation 👍
Great!! I really like your way of explaining !
Thank you :)
I have been using Bluetooth module in my project. So we have done a simulation using Proteus. But we have a doubt. How to connect the Bluetooth module in Proteus to an android device? Is it possible to connect it from a predefined app in an android device and send/receive data ? If we can please explain how to perform it.
The same process is done in this video. Try to connect Bluetooth module in Proteus with the app you have.
@@EngineeringOnline yah but you have used the app and proteus on the same platform. Can we use the app from the real android device?
App is real. I have used this on real Android phone.
Can i know what app is that so that it will be easily for us.
The app is developed on MIT App Inventor and then download on phone
love u r videos!
+Gopi Alakunta glad to know that :)
I’m trying to create a simulation for Bluetooth controlled fan using proteus
All the best!
Great explanation 👏👏
Thanks
Why is the variable c char? Could it not a string or int variable?
c is a character and text is string. you are receiving char by character and then updating the text
Where can I get the code for this ?
Thank you Madam, this video really helped me a lot ...
Glad to know that :)
I’m trying to build a Bluetooth controlled fan regulator
Hello ma'am, I got this error....
'class String' has no member named 'lenght'
in text.lenght() >0
what should i do?
should i remove this line from program ?
There is some issue in coding. Kindly recheck. I think there is issue with length spelling
Hi....
I have a trouble for making aap inventor? I want to creat a push button duel action press (action, led on) and release (action, led off) Kindly make a video for this type of buttons
Ok noted!
I don`t have any COM port, what I should do?
check on different PC
More power to you. This was awesome
Thank you for appreciation!
I have a small problem. I need to use components that are compatible with Arduino. A position sensor (so I use a GPS module. This GPS module must be Adafruit Ultimate GPS Data Acquisition Module (GPS Included)). A position storage (with an SD card that must work with an SPI link). A bluetooth interface. A GUI to visualize the route (using an Android tablet that is compatible with a bluetooth module).
you can advise me to use what as a component . because it's 3 components must be compatible with Arduino and an Android tablet IHM thanks to a Bluetooth module.
I am afraid you won't be able to use GPS module in the proteus because it can not be simulated
While using the android application why compim is on your pc instead of hc-05?
Since you are using a simulation software (not working on real hardware) and you have to use Bluetooth port of PC so same port needs to be selected.
How can i have to android screen on the pc only??? Pls answer
Please elaborate your question more
@@EngineeringOnline i want to view my app screen also in my laptop itself(May be a virtual mobile phone). So that i can control everything from my laptop. How can i do it maam... can you pls help.
I don't see COM3 in my PC, how to connect ???
Is there any other port?
@@EngineeringOnline Ok, thank you so much, My pc have COM5 and It is connected 😘 Have nice day ●
Can you please make for us a tutorial about GPS in proteus with the MIT App Inventor thank you
Noted !
@@EngineeringOnline Thank you soo much
hello , nice video thank you for it , i have a question , why did you choose R=330 ohm ??!!! thank you
The resistance value is set in such a way that led can be turned on at high voltage. The resistance value should not be too high and not too low. At high resistance, it will not turn on and at very low resistance, LED will get burned.
what a nicely explained videos u have uploaded hope u will upload such thing in future
Sure will do it. Thank you for appreciation !
Ma am my mobile device is unable to send data. Serial.read() is returning 0.
connection between Mobile And laptop is fine. I have checked it as well. Both are transmitting and receiving data
when i start the simulation and press the "on" button from mobile phone nothing happens on proteus and serial.read() returns 0. Moreover when i stop the simulation and press "on" button the app return Unale to write broken pipe error.
please help me
I am On a laptop and i dont have a com ? What can i do
There must be a com port
can you help me, why when bluetooth PC is connected to the handphone, but the light is not on? Please help me
Are you having any error?
can you please make a tutorial on reading the content of moisture from the soil.
Noted !
@@EngineeringOnline Thank you can you please let me know the estimated date when you'll upload .
Can't promise to upload it right away.
گریٹ
Thank you
Thanks for the tutorial, it was very helpful. Currently i'm using app Inventor to develop an app to graph ECG and EMG signal received from Arduino, the graph part is going well but I'm struggling with the axis labels from the graph, is there a way to make a graph with proper X and Y labels in app Inventor? Appreciate if you can help me.
Please share your query on engineeringonline0@gmail.com
Why don't I connect the voltage and ground of the HC-06 module?
In simulation, only tx and rx pins can be used. whereas with real hardware, you have to used all of them
@@EngineeringOnline Thank you very much!!
Hi, first thing first, thanks for the video. When I came to the Select Connection and it connected to my laptop successfully. However, the button ON and OFF don't work for the circuit on proteus. I have followed all of the steps in the video without skipping any of them. I choose the right port for the Bluetooth module and for the code as well. If anyone have solutions, I would be appreciate. Thanks in advanced !
I do all the steps as shown but unable to run simulation. I think error would be in com port. When I open Bluetooth setting there it is showing COM19 port but in proteus Bluetooth Library there are up to 4 ports, can this be problem?
And one more thing I want to send X and Y co-ordinates through app, how can I send it ?
Same Bluetooth port should be selected on the Bluetooth module. Only then you can communicate with the Android app.
Try it on some other PC
@@EngineeringOnline how can I Send X and Y using joystick, I had made joystick but how can I send it to module?
You have made a joystick on app?
@@EngineeringOnline Yes sort of which gives the x and y according to ball position.
@@prathameshvarashetti2562 Its doable . Have a look at this video
ruclips.net/video/Gje7ST4yXjM/видео.html
How to add ac or fan and curtons ?
you can insert ac or dc motor from the components
The code for the arduino app did not work
Mam mobile me proteus kaise install kre
Sorry you can't do that. It does not have mobile application
@@EngineeringOnline 😪..ok..thanks
hey does this setup also work with voice amr app?
I haven't try. do try and let me know also
Yeah I have tried, it doesn't work with Amr But it does work Arduino voice controller app.
the app is unable to connect to the laptop or any other device via bluetooth. it says " error 507: Unable to connect. Is the device turned on?" pls solve the issue. thank you
Same
How can we do kind of this project via IOS ? Also in real project which bluetooth module should we use if awailable ?
MIT App works for IOS also. Plus you can use HC-05 and HC-06
Nice information mam
Mom I'm not getting COM3 at COMport in blutooth of my pc. While adding it's getting COM9 but it is not there in blutooth module that I used in Proteus.
Try on some other PC
Mom....how to connect Arduino in proteus to Arduino software....
@@lokeshkinjarapu9000 Using hex file
@@EngineeringOnline maam....while I'm giving input from mobile app, the serial monitor in Arduino software shows the the input but there is no responce in Proteus software...
Maam plz send me the code..
lokeswararao.kinjarapu@gmail.com
while i am seraching in blutooth com port , it shoes none. what should i do?
Do you have a Bluetooth port in your PC?
@@EngineeringOnline yeah.now I got that after several times of doing it.
@@EngineeringOnline but, circuit got connected, even app connected, it's showing my commands in serial monitor, but motors are not moving in my project.
Try with simple led then add motors. There might be issue in the code
@@EngineeringOnline yes , I tried, I am not able to see any output for blinking of led....even though there is no error showing in Proteus.
wow ,,very knowledgeable tutorial for me .....i want to make arduino myself by the help of microcontoller,,capacitor ,crystal......etc can i make arduino and simulate with bluetooth in protius software
Thanks for appreciation :) Yes you can do that. First make Arduino than connect Bluetooth module with it
I have a question. Is it will work if I used the Arduino IDE online?
Yes, it should work fine. generate the hex file and upload in the Proteus
Dil khush kardia
help every time i click 'select connection', and then i choose my laptop, it shows an alert "Error 507: Unable to connect. Is the device turned on?". but, when i tried to send file from my android to my laptop using bluetooth, it worked. what should i do? ultimate subscribe if you helped me and worked
I have a problem message error " unable to connect . is the device turned on ?"
+ala jlassi Make sure both the mobile and PC's Bluetooth is turned on and click on the connect button in the app after playing the Proteus simulation
Thanks for helping us 😊
You are welcome :)
How to add fan,door bell,tv in proteus and on of then by arduino
In this video, AC light and DC fan is controlled
ruclips.net/video/Kz8hKM4lnFk/видео.html
For doorbell and tv, you have to model them with other components like AC light or fan
Hello dear,
I’ve made all the steps correct and there is no mistakes in it but when connecting the bar code into the app, the app isn’t taking me to another tap that i should install the app i did in it how should i fix this?
My phone is iphone
Please share the screenshot of error to engineeringonline0@gmail.com
@@EngineeringOnline there is no error i tried it on andriod and it worked, but i need it for sos iphone is there a way to make it work on iphone ?
@@nataliebesher2421 Does your iPhone creates issues in making Bluetooth connection with pc?
@@EngineeringOnline not at all
Hi sis please say how to design Bluetooth connect directly without any apps. Example Like a headset. Once i switch on my mobile Bluetooth automatically connecting and LED need to Glow. Please say how to design like this.
Can you please share the main objective of your project for clarification?
why it didn't work for me?
What is the issue
@@EngineeringOnline when I press either the on or of off button nothing happens
This is awesome ....thank u so much
Thank you for appreciation 😊
error 507 has occurred while connecting the app to the proteus model. how can it be rectified
First pair your phone with PC via Bluetooth then use MIT app
did the error 507 get solved? please help me solving this issue...very important...please help
Thank you so much appi 😍🤩🥰🥰🥰
You're welcome :)
Hi. I cannot upload the arduino codes. I already connected in com 3 for the ports but still couldnt upload the codes. Please help T.T.
What issue you are facing
error 507 unable to conect.is device is turned on error
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
after compiling is done, when i am expanding it i can't find file location. anyone can help me ?
Please share the screenshot at engineeringonline0@gmail.com
Thanks for wonderful tut notice how HC05 turned into COMPIM hahaha made me laugh
:)
how to get display of name of the paired device
When you click on the select connection button on app, it shows all device names.
@@EngineeringOnline thanks, I mean after selection, can we display the name of selected connection?
Sir ye mene kiya tha com k Bluetooth me add kiya tha par ab me original arduino me code upload nhi kar a rha hu
Com not available aa rha he
Please share the screenshot at engineeringonline0@gmail.com
Hi, excuse my english, I'm spanish, but a I have a problem with the buttons off and on, bluetooth connection buttons works and recognize the bluetooth device pc - phone. I have the same code however, the bottons (off/on) aren't work, can you help me? please
Excellent Video
Please email at engineeringonline0@gmail.com so i can resolve your issue
Can you resolve your problem? I have the same
Yes, just write to their email explaining your problem, they sent me the files
@@vivivasquez794 Gracias, jaja hasta ahorita vi que en tu mensaje decia que hablabas español
Wow, Thanks!
You are welcome !
Thanks! Very useful!
I am glad its been useful for you
I can not click my Port, please help me
Please explain your issue in detail
i need some coding for project can you help me
drop an email at engineeringonline0@gmail.com
Everything is OK, but I am getting an 507 error while connecting my android to my pc.
How to fix it?
Please help 🙏
After pressing on button
After pressing on button
drop your email. I will send you my files, try with them
rajeshadam2000@gmail.com
Sent
mam please make it for 3 or more switches
Are you talking about relays?
@@EngineeringOnline yes sir
Check this one
ruclips.net/video/Kz8hKM4lnFk/видео.html
@@EngineeringOnline no i need it with bluetooth
@@EngineeringOnline thanx a lot
Hello! this video has been helpful. but i am getting the "error 507: unable to connect" thing when i try to connect to my pc from the app. can it be solved?? really urgent and important :) thank you.
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
yes it worked properly :) thankyou very much! this video was very helpful
@@debayanmukherjee01 Glad to know that :)
hi mam, can I get the Code?
Yes drop an email at engineeringonline0@gmail.com
thenk you
You're welcome
ma,am lcd programming proteus chalhi nihe raha hi
Have you watched the LCD interfacing video?
Proteus Bluetooth Device Not Showing
You have to add library first
@@EngineeringOnline already added.. everything is fine, but not showing in devices
@@EngineeringOnline Hvae Done Everything Correctly Port of Com6.. But Sstill facing Issues
I Think Ports Are Not Configured Correctly.. Send Me Some Videos For That..
where is the arduino code !!
Drop an email at engineeringonline0@gmail.com
i am continuesly getting error 507 what should i do...it is very important for my project please get back to me fast. it is a request
Are you sure, you are not doing any mistake?
@@EngineeringOnline nooo i am not doning any mistake....there is a problem with connection establishment...please please help me it is very important for me....
@@EngineeringOnline i tried everything once again it shows the same......
Drop your email. I will email you my files. Try with them and let me know if you are still facing the same issue
@@EngineeringOnline pradyumnanadella1027@gmail.com
Trima kasih bos 👍
Wonderful. Congratulations.
Thank You
Dude can I like seriously contact u coz I'm facing a problem in list picker pls bro
Yes you can contact either at Facebook or at engineeringonline0@gmail.com
@@EngineeringOnline ok just pls send me the code for this project
Thankssssss a lotttt maaaam
You are welcome :)
Ma,am on horaha hi but off nihi horaha hi
There could be some issue in the code
pongan subtitulos
¿En español?
💯⭐⭐⭐⭐⭐
Take a bow
habla mas lento porfa
Ejecute el video a una velocidad de 0,75.
My phone's bluetooth is paired with my laptop but it says not connected. Is that why my bluetooth cannot detect my bluetootj?
I have a problem, i press the buttom of my app in my phone, but it seems that doesnt sent anything, i dont know what im doing wrong, i do everything that you do, i mean a get connected with blutooth
but i cant turn on the led
I have the same problem :c
Please make sure you've configured the COM port on the Bluetooth module to match that of your laptop. Next, run the simulation first before you try connecting. Hope it helps!
While I am connecting to pc, I am Facing a 507 Error, Please Help me.
@Engineering Online My Email ID: selvapradeep003@gmail.com
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