How to Use Voice Recognition Commands With Arduino!

[@HendraKusumahiot]

I've used it to control the sound and playing media on my windows desktop. pretty straightforward easy to use sensor

[@lemastertech]

Sweet!! I liked this module a lot too and seemed pretty easy

[@dougdickson8128]

Young fella, you are a great teacher. Thanks for the video, liked and subscribed.

[@lemastertech]

Thank you very much! I’m so happy to have you on the channel and glad you found the video useful!

[@peterluscher1410]

FYIW - UART is pronounced YOU-ART. In 30+ years of computing, never heard anyone say U-A-R-T. :o) AND -- awesome video! Earned a subscribe...

[@lemastertech]

Hey fellow Peter 😎 I sometimes try to avoid abbreviations and acronyms if I have the chance viewers have never heard of a technology before to make it easier for them to search and follow up on, like I did a SQL series and said “S”Q”L” instead of “sequel” to make sure folks would be able to figure out the acronym but I appreciate the feedback haha! And thank you for watching and welcome to the channel 😁

[@peterluscher1410]

@@lemastertech Totally understand. Suggest use the following technique: "U-A-R-T., commonly pronounced You-art" and then use "You-art" going forward. SQL is commonly used both ways (as S-Q-L and "sequel") Even better, define any uncommon acronyms ("Universal asynchronous receiver-transmitter, abbreviated U-A-R-T, commonly pronounced "You-Art".) Of course, that could unnecessarily lengthen your videos but, on the other hand, every time I heard "U-A-R-T" spelled out I had to take a moment to parse the unfamiliarity. Yes, I'm pedantic. :o)

[@rogerthesarus]

Absolutely essential. TY so much

[@lemastertech]

You’re welcome thank you for watching!!

[@JenArmento]

I have to say thank you for not having a super thick ascent but still knowing things it is so hard to find someone like 🤣

[@lemastertech]

Haha well thank you for watching! and you’re welcome I guess 😆

[@JenArmento]

@@lemastertech your welcome I am happily subscribed now

[@geekPlayground]

Very nice. Liked and subscribed

[@GaryParkin]

This looks crazy fun for a car project I'm making for Arduino. Now I'd like a text to speech module so it can talk back to me. And the very awesome best part is it's not connected to the internet.

[@lemastertech]

That sounds like an awesome project!! 😎

[@roberts.3712]

I love this complicated shit. ❤

[@lemastertech]

Me too!! But I also feel like sensors and documentation are getting so good it’s not all that complicated now 😁😁

[@nelmatrix3942]

@@lemastertech Right? That is why I decided to learn how these modules are built and how they work, instead of just directly wiring them for use.

[@fraaannn783]

Nice video! Does it work well if im like 2 meters away or you need to be really close to it?

[@lemastertech]

Mines hanging in the middle of my 20ftx20ft garage and I can talk to it pretty consistently from any part of it!

[@fraaannn783]

@lemastertech Good to know, thank you for the answer!

[@joelkaminski5921]

Very new to this and wanting to start with what you’ve done here. Just curious what you have connected where or is there another video showing this ?

[@lemastertech]

Thanks for watching! Yes my video diy arduino smart lights shows these actively in use!! I think it’s the featured video when you go to my page!

[@AmanuelAbebaw-ml9qg]

Hello sir, nice video, i need advice to my thesis project "Design of Voice-Based Smart Wheelchair " so how can i integrate with Ardiuno in my proteus simulation and how can i simulate it

[@lemastertech]

Hi I have not used proteus but if it can just talk over serial data that should be simple enough to get data off of the voice module and arduino!

[@dungnguyen-si2sz]

Sir, thank you for your clear review, I have 1 question when I use this module with the I2C communication together with 1 OLED display using I2C communication too, so how can I control both of them, to declare the address? I'm just a newbie so I hope you reply to my comment, many thanks! Also, would you mind writing me a short code about them, I'm now getting stuck with my project (I can't use Uart communication for some reason 😢)

[@lemastertech]

Hi you can definitely use them both on I2C all you need to do is make sure your OLED has a different address than the voice recognition module! If you check the voice recognition modules wiki page I linked in the description you’ll see how to use the voice module with I2C then you just need a display with a different address!

[@dungnguyen-si2sz]

@@lemastertech thank youu

[@carlosraulzavalaromero766]

Really cool video man, eraned a suscribtion, btw is it possible to change the language to spanish for example?

[@lemastertech]

Thanks! You would have to check their website I am not sure about that, I know for your custom commands it learns them from your voice so basically that can be any language but for it talking back to you I have only used English!

[@janpuckett2110]

what would you say the range of the microphone is?

[@lemastertech]

To be honest I have mine in the dead center of my garage (20’x20’) and if I shout at it it sorta picks me up so really about 10 feet reliably

[@junaid48]

Hi mate very informative video i just got my module i want to use this module with esp32 so i can use wifi or bluetooth connectivity i need some help i am new in programming

[@lemastertech]

Hi thanks for watching! So what help do you need, the Esp32 still works with the arduino IDE I believe right??

[@peemhyyr_1386]

If I want to use with esp32 do I have to do something more than change the pin rx tx in the code ? I've tried but nothing works

[@lemastertech]

Hi the ESP32 boards support UART comms for sure but I haven’t used this specific module for it before I’m sorry! It shouldn’t be very different at all though!

[@peemhyyr_1386]

Troble with hardwareserial. I have changed to serialnumber but it is not working.

[@user-pu8dj9mv9u]

Great video! Just wanna ask is it possible to disable the voice that speaks back and also instead of using a word to make it start listening could you use a button instead?

[@lemastertech]

It is definitely possible to turn off the response with one of the switches on the module, but I’m not sure about triggering it to listen with a button! Probably if you used a relay and powered it only after a button was pressed then yes!

[@bhlawnceu6442]

I tried copying your work to see how it work (I'm new to this), but I'm having a hard time, I think I may have struggled with the connection. Could you please let me know how you connect them. Thank you.

[@lemastertech]

Hi, when you just power the module on does it talk to you and light up properly? And you’re just struggling with the UART comms?

[@biIlionaire30]

Hello sir, nice video, what are the disadvantages of the module, maybe it won't work with long distances and what advantages does it have over other modules? we are doing a project like that and are wondering if we should get this one or VRM v.3 please suggest for us.

[@lemastertech]

Hi this one only has 17 programmable commands so if you have lots of complicated functionality you want to build in this might not be the best one for you, it does have the ability to work completely offline from any interest connection as well though!

[@biIlionaire30]

@@lemastertech Thank you sir, nothing complicate...so we will go with that :) subscribed :)

[@ben0000able]

Hey! Great video, that’s what im looking for my project! Is it possible to not use the wake up command but manually wake up from arduino? I’d build a little buddy that uses face recognition and I’d replace the wake up command with a detected face using some lines. Thanks!

[@lemastertech]

Hey!! Easiest way I can think off with this particular module would be to hook the 5V power up to a digital output pin you turn on when you want it to wake up! I am pretty sure it’s always listening when it first powers on?? I won’t lie to you though I have not tested that myself so hopefully that would be a fix though 😎

[@Jaykav99]

Weak on my Arduino knowledge and overall power of things but i wonder if this would work with a alisha mk X-D arduino nano board I am putting in an iron man helmet. Would be good to use voice to open the helmet vs a switch.

[@lemastertech]

It probably would work with that nano board so longer as it supports UART comms! That’s a pretty standard interface for all hobby boards so it should do the trick!! That sounds like a cool project goodluck!! 😎😎

[@Jaykav99]

@@lemastertech finally got the basics working I also added the speech module so now custom replies for each command . Next step would be to add it to main helmet code but that should be pretty easy.

[@Capafool]

Just checked this out as I had the same idea! I'm gonna put together an ironman helmet. Does it have a feature to change the lady's voice to a guy so we can call it Jarvis?​@Jaykav99

[@Capafool]

​@Jaykav99 Just came looking for the same thing! I'm gonna a put an ironman helmet together and wanted to add this feature. Does it let you change the ladies voice so we can call it Jarvis?

[@samerbouez]

How's the accura/cy with custom commands? Any false triggers?

[@lemastertech]

I have never had a false trigger with it but I have had it not correctly trigger if I’m too far away or very my voice/pitch significantly! It seems to be keyed in very tightly to the sound file of how you said the commands when you taught it initially!

[@samerbouez]

@@lemastertech thanks! I've already ordered one.

[@emeraldmage5265]

Outta sheer curiosity how would one wire this to a servo?

[@lemastertech]

Well you’d need something capable of talking via UART or I2C so even if you want to voice control a servo you’ll probably want an arduino nano in the middle to take voice commands in and convert that into controllable servo functionality if that makes sense!

[@emeraldmage5265]

@@lemastertech it does, just so confused for the coding lol but i'll figure it out

[@Aaronvelastegui-jt4xj]

Broder ahudame con algo ojala puedas leer mi comentario en que idioma esta disponible en español o solo ingles

[@lemastertech]

Hola! Puedo hablar un poco español y puedo leer tus palabras suficiente - que es tu pregunta?

[@rhino9299]

Awesome video man. Do you know if theres a way to change the responding voice coming from the board?

[@lemastertech]

Thank you!! And oh man I wish, even if there was just like one male and one female voice option it’d be fun to have that ability. Unfortunately I have only seen that on some of the more expensive modules that connect to a could service so they pull their responses down in real time. I think with this one your options are basically the voice that comes with it or no voice response at all!

[@rhino9299]

@@lemastertech gotcha, thank you!

[@Jaykav99]

@@rhino9299 I just added the speech module to use for the replies instead. Which has options…not amazing options but options

[@zaydzakariya]

will this check my voice if i only want it to respond to my voice?

[@lemastertech]

So it’s actually storing a .wav file of the commands you give it when you make custom commands so it would be more specific to your voice but no it is not actively doing any biometric validation like you are describing, it’s a pretty simple module overall! I think you could probably do a cool combination project of using a fingerprint sensor to unlock the voice command module and then you would get that sort of control!!

[@dropgodanju3949]

This is nice 😂 i was wondering if i use it on arduino rev 3 will it be limited as to my understanding of rev3 is that it has limited usage and it will take some other modules for complex things,(just a beginner in arduino)

[@lemastertech]

Thank you for watching! I am not too familiar with the revs and limitations of different things like that but I know it works with arduino nanos and unos and third party boards as well so hopefully it would!

[@neufseizedezed3716]

bonjour ta video elle m a scotché j ai une proposition commerciale a te faire si tu es interressé je te donne tous les details a bientot

[@lemastertech]

Hello! I don’t speak French but I’m willing to hear your proposal!

[@bish-jyag3371]

Can you use other language beyond English? For example, korean, Japanese and many other asian languages?

[@lemastertech]

You can use any language you want for the custom voice commands and the custom wake word, because it’s recording your voice and matching and comparing your commands to the recorded files. So it could even work just with sounds or noises! But for training it and using the predetermined command words you’ll have the use English or whatever language the module you buy comes in!

[@ivodevries123]

@@lemastertech thanks for the video! will my daughter be able to trigger it when it's trained on my voice?