How to send Arduino Sensor values to Phone | Printing Real time temperature on phone using HC05

[@stephan_coker]

Will it work if i use the HC-06 instead?

[@avici38]

I am using flex sensors to capture hand movement in my project and I am using bluetooth to send create communication between my sensors and application but I Couldn’t display the output on the application, Can someone help me with that.?😊

[@NPTech7]

This is the same method to print ultrasonic sensor value on mobile???

[@techathome]

Yes

[@prathamgond4314]

How is one meant to connect the + 5v of the Arduino UNO board to the hc05 and dht sensor simultaneously? As asked to do so in the video

[@muhammadfaiqsaleem]

Which library did you use? Name to download please

[@techathome]

Software serial

[@madhavdivya]

I will get the HC05 tomorrow and try it out and update. Subscribed for the simple and practical approach. Keep up the good work.

[@techathome]

Thank you ❤️

[@ashvine.j3279]

Give me the link of the app for download

[@techathome]

Link is given in description. Also you can search for app APK on google, you will get.

[@mohamedaminabbassi6967]

please send me the code lien d" asnt work

[@techathome]

Send mail to: [e-mail]

[@HarshKumar-bh3nz]

What app to use for the code??

[@techathome]

Arduino IDE in computer.

[@kalyanigedela1643]

I am not getting the Arduino bluetooth terminal app. Can I use any other app. Please help me.

[@techathome]

Can u search for APK file on google for the same.

[@Dharshini-cf8pz]

I used the apk link also app is not supported for new version of mobiles ...kindly help

[@techathome]

Search for apk file on google, you can get.

[@sumanthrayudu2511]

Bro how to build the app? Can you do a tutorial on that?

[@techathome]

Sorry, I don't have idea on app building. You can explore MIT app inventor or similar ones which can build app with blocks and don't need any code.

[@daironrojasmunoz268]

Would've been nice if you mentioned what libraries you installed....

[@techathome]

You have to install Software Serial library. Follow this video to know how to add libraries in Arduino: kzbin.info/www/bejne/hnennp6wiL1rbdE

[@ImagineThat37]

I want to pronounce that text in android with Android speaker itself, not only printing text.

[@sarahmunsell4119]

This app is not available

[@techathome]

Yes it's not available on Play Store. Search for apk on Google directly

[@anishwalke225]

but will it print if the data is changing at every second? like will the data be updated every second in mobile?

[@techathome]

It will update automatically.

[@pacotang6121]

Hi ,may i know where can i get the library, it keeps sating me DHT.h, no such file directory

[@techathome]

Refer this tutorial: kzbin.info/www/bejne/qKrVmmZ5h9-bbqMsi=eAddt4Ob2AFh743g

[@pacotang6121]

@techathome thx. By the way, if I use HC06 instead of HC05, is the way of connecting to Arduino and the code also the same to the video?

[@Cristianoronaldo-hy2eh]

How to make this work to display the value that is displayed on a 16*2 lcd I am using hcsr04 as my sensor and coded it to work as a rangefinder

[@techathome]

You can use any sensor data, it doesn't matter. I have explained the code how to send sensor data. Follow same steps.

[@359Arun]

My mobile connected to hc 05 and also i see the output in serial monitor but didnt show the output in mobile😢😢😢

[@techathome]

Click on refresh option on the App.

[@robertoklein6265]

It works! Thanks a lot my friend!

[@techathome]

Welcome

[@Dev_Anand_C]

Thanks.

[@techathome]

Welcome

[@deekshith9923]

Any other app that app is older version for my mobile I cannot download it

[@techathome]

Search for the same app on google. Download APK file and install.

[@inimicalichigo1242]

Why is the TXD ans RXD connect to 10 and 11 and not TX and RX of the arduino board

[@techathome]

By default you can use 0 and 1. In this case you have to remove connections while uploading the code. But you can also change the pins while creating serial object, SoftwareSerial mySerial (rxPin, txPin); More info on pins supported: docs.arduino.cc/learn/built-in-libraries/software-serial/

[@minhha4411]

What phone do you use? My iPhone can't connect to the HC05 module and the option doesn't show up

[@techathome]

I have used Android phone

[@Deadlockgaming733]

I tried this code,all perfect but my temperature sensor value is displaying 5 degree, so do you have any suggestions?

[@techathome]

Which sensor is used?

[@Deadlockgaming733]

@@techathome DHT 22

[@techathome]

Then you have to comment dht11 definition and uncomment dht22 like this in declaration section //#define DHTTYPE DHT11 #define DHTTYPE DHT22

[@Whitedeath63]

Is it possible to use a two terminal capacitive humidity sensor? Hope to get a response.

[@techathome]

The bluetooth logic remains same But reading sensor value logic to be modified

[@abhishekpandey-js2kb]

Sir kindly make video in which when temperature goes around 32 message came in fone

[@techathome]

We need to use GSM module for that

[@abhishekpandey-js2kb]

@@techathome sir plz make one video in which when 32 degree temperatures come then notifications comes on at least 3 phone

[@krsna_gwda]

Hi, for some reason the signal is not being sent from the bluetooth to my phone, nothing is being sent but there is a connection between them.

[@michaelmichael8314]

I have the exact same issue. Did you ever find out the reason?

[@krsna_gwda]

@@michaelmichael8314 no I unfortunately did not

[@michaelmichael8314]

@krsna_gwda Just figured it out in the last half hour. I had my RX and TX connections the wrong way around. Try switching them. That could be your issue too

[@amitdance1]

I need to talk how do I contact with you

[@techathome]

Instagram

[@Leahd_279]

Is there any way to log the data and export to a csv file?

[@techathome]

I don't think this App has that option.

[@Leahd_279]

@@techathome thank you, might try an external sd card module

[@ahmedallay3977]

I didn’t find the app Can you tell me another app to use?

[@techathome]

Now the play store link is not working. You can download same APK and install from here: drive.google.com/file/d/1hS4aA56TgmIO72uycHfuEImfgF0eGGRN/view?usp=sharing

[@arjuns9392]

​@@techathome the app is completely different sir pls help

[@Amanda-qp9sn]

@@arjuns9392were you able to find some app?

[@mawhadmd]

how did you make the app

[@techathome]

App is taken from Play Store, Link you can find in description.

[@sinduk9663]

Hi iam not able to find the app link in description can u share the app link pls.

[@arunreddy2576]

is the wiring is correct

[@techathome]

Yes

[@HakkiOgrt]

thnx bro

[@techathome]

Welcome

[@jarekwanczewski8864]

fine video , thx

[@techathome]

Welcome