im a young electrician in uganda, but ive learnt alot from your tutorial

16:15 that app seems super useful for basic prototyping. Edit: It only took me a few moments to get working with my basic Arduino project, thanks for the tutorial!

thank you you are perfect You deserve fame 👍👍👍

This isome of the slickest videos I've seen all day working on amd learning this stuff. Bravo....thank you for taking the time amd sharing.

@PaulMarriott

4 ай бұрын

Thanks. Much appreciated.

great vidoe, but i must have missed it. What devices turn the lights on and off around the house. Thank you.

Amazing video. Is it possible to make this same system work with voice control?

I'm running into an issue where the Bluetooth just doesn't seem to be connecting. According to the app it's connected to the Bluetooth module, but I added a case after the *if(Bluetooth.available())* function that sets my lights in a blinking pattern, and they just won't stop blinking. I'm not sure why the app could say it's connected when the Bluetooth module seems to think otherwise.

Absolutely amazing 🎉

@PaulMarriott

4 ай бұрын

Thanks.

Hi could you help to trouble shoot? I’ve done everything exactly like how you did! Including the HC-05 configuring, everything connects well on the mobile application but the serial signal doesn’t seem to get through as the LEDs don’t turn on

Nice video!! How can i use different pins for RX and TX. I tried but it is not working. And how can i send int instead of char?

Thanks so much. I made it !

@relaxationheartmusic456

Жыл бұрын

vous avez trouvez cpm hc-05

Very interesting, but I wonder what the range of the Bluetooth is??

Loove videos like this one! But my issue is that im using the HM10 and i can't turn on the LEDs and the app can't connect to the Bluetooth Module 😞

Nice

thanks bro

Exactly what i was looking for, thank you! Some thing appear to have chnaged since this video. I seem to have so much right but not enough to get it to work. For some reason all " rooms are being triggered once the progran is uploaded, and it appears I have no bluetooth communication. Mega 2560 HC-05 Using digital pins 22 23 24 Voltage divider circuit in place

OK, if I don't want to use Makeblock (security risk), I assume that the standard Arduino editor with IDE script should suffice? Make programming and uploading the HC05 code rather complicated, I assume as well..

after all this process its still not running what should i do ?

Do I really need to configure the Bluetooth module? I didn't realize I had to 😌

i need to use all digital13 pins, how do i do that?

the extension u have uploaded on .can i use it if i have nano Arduino not uno? please answer

Sir goodday! can you help me with my project. i have 1 problem left to finish my project. how can i code my hc-05 bluetooth module, to auto turn off a led in arduino if the bluetooth connection is loss.

How to open the code link it says can't open after downloading plzzz help me

I believe I followed everything mentioned but when I enter the "5" to turn on pin 5 (or any other pin) nothing happens, what did I miss?

15:36 i can see it but can not pait ... it says an App is needed for using it ???

Can we do it with Arduino nano?

🆒 Thank you so much for uploading this video. 👍👍👍👍👍 Sharing with community 🇵🇰

Can't find your extension What should I do?

I tried to setup the circuit exactly as you did but when i plug in the power, my LEDs keep flashing one by one. Is this normal?

I want an app which the sends Mobile notification as a command to hc-05 bluetooth module .please help me anyone

Cool video, but why mBlock? It's such a weird way to write code.

Is there not an issue with feeding a 5 volt signal into the RX of the HC-05? I see that most other users place a resistor divider on that line.

@PaulMarriott

Жыл бұрын

Good question. All I can say at this stage is I’ve made a number of devices w/HC-05 and have had no issues thus far with the higher voltage.

The Mblock code link is not working. After downloading the code it says " The devices or extensions necessary for this project are not published yet, so the project fails to work as intended." Please help what to do next. I also tried the Arduino IDE link and uploaded the code in Arduino Uno board too. But nothing is working. Where am i mistaking?

Hi, could you use the Arduino Uno instead of the Arduino R3? I don't have the Arduino R3, I will appreciate your response.😁

@PaulMarriott

3 ай бұрын

Arduino Uno & Arduino R3 are the same thing.

Alguien. Me puede decir si se puede con un módulo HM-10

@egvideos7093

8 ай бұрын

Intentaste usar El HM10?? Yo he intentado pero nada.

is it important to connect lithium battery ?

@JohnnydimaGamer

Жыл бұрын

Only that you want the project to be portable.

where is your extension in mblock5 I cannot find it. Or is it not for the arduino Nano

@PaulMarriott

Ай бұрын

Likely not within Arduino Nano, but whatever you program for Uno board should be compatible with Nano.

@geriebosman

Ай бұрын

@@PaulMarriott thanks, i wil try it.👍

@geriebosman

Ай бұрын

@@PaulMarriott thanks👍👍

if none of them are working try 9600 baudrate

If without a breadboard, is that possible?

@PaulMarriott

10 ай бұрын

Yes, it is possible.

sir, can you recoding it in Arduino IDE ?

@PaulMarriott

11 ай бұрын

Good idea! I will see what I can do. Thanks.

Can't find your hc 05 Bluetooth pcm on mblock 5.4.0 What should i do

@PaulMarriott

Жыл бұрын

Oh dear. It's likely the admins of mBlock have removed the extension (for whatever reason). I will need to investigate to see why it has been removed. Thanks for letting me know!

@PaulMarriott

Жыл бұрын

I’ve checked again (as of Fri 21/4) and the HC-05 Bluetooth PCM extension appears to be back. Must’ve been a glitch earlier.

can the led be multiply? example: 9 led

@PaulMarriott

Жыл бұрын

LEDs can be multiplied, but the amount of buttons cannot be.

why it doesn't work with arduino mega 2560?

@TechnoEveryday

2 жыл бұрын

Should work

@egvideos7093

8 ай бұрын

Did you make it work?? I have the same issue.

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