How to Use Voice Recognition Commands With Arduino!

The DFRobot Gravity Offline Voice Recognition Module allows for super fast and easy setup of voice commands for an arduino project!

My GitHub with the code I used in this project is available here:

And the DFRobot GitHub with the library and example source code is here:

If you loved the video and the content on my channel consider helping support the channel at my Patreon below:

Don't forget to leave a like on the video, subscribe to channel and let me know in the comments below what you'd like to see next!! Thanks for watching - see you next time!

[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 🤣

[philippineballgamer]

Massive thank u bro!! This really helped me improve my project in research...

[raizellampert]

Hey.... this is so cool. I've ordered two and will hopefully use one to wirelessly audio remote control a car using passive generated audio

[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.

[raizellampert]

Hey so I wanted to ask if you perhaps had a circuit diagram of this video. I'm not sure how many resistors you're using as well as their resistance

[Solanavic-qe]

could I program this arduino to light up addressable light on two different LED strips at the same time?

[EdwardQuantum]

Hello. Congratulations on the video. I'm having trouble compiling the code. I'm getting an error on line 32: DFRobot_DF2301Q_UART asr(/*hardSerial =*/&Serial1); Serial1 was not declared. How do I solve it? Thanks for your help.

[れおっち-lv]

I am making a prototype using the DFRobot Gravity Offline Voice Recognition Module with Arduino, but sometimes I get an error with ID:255. What causes this error? Also, please tell me how to deal with this error.

[lawrencebrazeau]

i want to use it to replace my led remote which has 40 buttons such as fade 7 brightness, music activation mode

[joelkaminski]

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 ?

[zaddy]

Is it possible to use the module to run servos?

[SA-ojbo]

Hi I have a problem with this module, it not responds after a while to the wake work anymore ( sometimes after minutes, sometimes after hours), do you have this problem too? I use module version 1.0! Thx for feedback!

[carlosraulzavalaromero]

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

[biIlionaire]

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.

[ΓιάννηςΓρηγοριάδης-εμ]

Interesting sensor. We made a robot that responds to various voice commands you give it with the help of DFPlayer - A Mini MP3 Player . But sometimes it gets stuck and keeps saying "how can I help"
How can I solve this?

[pudjmvu]

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?

[rhino]

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

[junaid]

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

[Shining-star]

Hie l have a problem mine is speaking chinese instead of English, how do l fix this . I don't know even the Chinese wake word

[bhlawnceu]

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.