Voice Controlled Appliances using Arduino without Internet | Giveaway | Arduino Projects

[@michaeljansen5188]

This is awesome! I'm going to automate my dads house with this - he has severe arthritis and can barely get out of bed these days. And he doesn't trust anything to do with the internet, so I haven't been able to use the normal services like Google or Alexa. This will be perfect!

[@sachinshah4594]

This would word well for elderly people. Sometimes they have trouble seeing things in dark and when they enter a dark room it becomes difficult for them to see even the switch to turn on. Also if something like sofa, chair is in the way, it can also injure. So voice command activated lights especially for elderly people who have troubling eyesight is a good use case for this.

[@drelectronics13]

Another use apart from IOT is , we can use it as personal assistant for blind people ,like they can just ask like- to call someone, to ask current time , or just turn esp32 cam module on to guide them through path etc , so they are less dependent on others and will always feel like having someone around ❤

[@techiesms]

That’s also a very good idea

[@dhruvgulati1667]

Use any android smartphone

[@electronicstv5884]

Or just use any Assistant like Google Assistant or Siri

[@ceneblock]

I agree with others that using a cellphone is a better option, but I like your thinking! There is bound to be a disability use case for this technology. 🤔

[@brookrocket9209]

-->Can I do signal processing of voice signal with this board? -->Can we get audio data? -->What is sampling frequency of this board if it is more than 40khz is good for below projects -->because I tested sampling frequency of analogRead(); function of esp32 is approx maximum of 13khz that's not so good for making sound based project If yes, then we can make sound reactive led or make spectrum analyser By performing FFT

[@brookrocket9209]

Please replay

[@brookrocket9209]

unsigned long newTime; int x; void setup() { pinMode(15,INPUT); Serial.begin(115200); } void loop() { newTime = micros(); for (int i = 0; i < 10000; i++) { x=analogRead(15); } float conversionTime = (micros() - newTime) / 10000.0; Serial.print("Conversion time: "); Serial.print(conversionTime); Serial.println(" uS"); Serial.print("Max sampling frequency: "); Serial.print((1.0 / conversionTime) * 1000000); Serial.println(" Hz"); }

[@brookrocket9209]

Above is the code to test sampling frequency of esp32

[@prasanna2386]

I would make a smart specs with voice assistant based on the computer vision in esp32 and with a camera module for obj detection.

[@gauravdashora5757]

Develop voice-controlled healthcare devices such as pill dispensers, medical monitoring systems, or assistive devices for individuals with limited mobility. Voice commands could be used to schedule medication reminders, record health data, or summon assistance.

[@techiesms]

This indeed, a good idea

[@jayabratabiswas01]

I definitely use it for my father's room and toilet at night as he is 87 years old and it will help him to on/off switches like light and fan during midnight. Every night he wakes up at midnight and goes to toilet. In the very morning as temperature falls his also needs to be switched off fan.

[@maharshivyas964]

In my opinion, the biggest USP of this is super fast recognition that too offline. i never purchased any google home or alexa device because of mainly the privacy. I can finally start with voice controlled boards at my home which i thought would never be possible offline.

[@swarnimdeveloper]

Woah !! Thats literally one of the coolest things I've ever seen..💙

[@automising]

I'll try in my local language, it's really surprising for people here.!!! Thank you for such a great video...!!!

[@techiesms]

This module won’t support local language

[@gtaplayzz]

@@techiesms I WANNA CHNAGE THE NAME PUDDING TO JARVIS HOW CAN I DO IT?

[@searchresearch7286]

Can we change commands with hex values

[@rajeshrewatkar5483]

We could use it as a voice recogniser for arduino robotic arm, car, or even in weather station to display the specific parameters or data on the lcd screen or by high level programming could even let the speaker speak out the data. By far the robotic arm projects could be really amazing as we can use it to perform various inbuilt functions like picking up etc. And yes the arduino car project would be fun as we could emote the robot car according to voice commands. Thank you

[@marvetoons1625]

Can this be used to create a device that can answer questions like using Gemini in the other video?

[@zippyiot8255]

For security purposes: I would like to set this up to remote cameras or wired cameras so I can direct it to what to do, zoom in or zoom out. and if possible rotate 180° or 360°

[@VarshiniSakthivel-s5z]

Is this only work for light or else we can connect with a pen like voice recognising pen. I just need a model for voice recognising pen

[@MrLV-kz3yp]

Me tamne puch uu hatu 1-2 years pela ke alexa ne offline chalvi sakyy voice commands deva Aee aaje possible thay gauu Thank you ❤ Tamne haju pan yad hatu Supper 👍

[@techiesms]

Hahaha Chalo 2 varas pachi j bhale pn tamne tamaro man gamto project madigayo

[@efohelp1130]

How does this work if you have multiple devices nearby? Can you interact with a specific one keeping the others on standby waiting to be called when needed?

[@gamerworld1534]

if i get this i will use this to do home automation in my mamas house cause i have used node mcu and alexa in my house so he said he to wants same kindoff thing but he doesn't have alexa so i will use this for him as my 12th boards are over gonna make crazy ai things by watching ur videos....which are really informative and mind blowing

[@priyaop5040]

I think its even faster than google while recognizing voice and giving instant reply

[@techiesms]

Yes As it is working in the controller itself and doesn’t need to send the data to cloud

[@mohitarora1701]

Another application we can automate my working desk like turning on the monitor turning on the charger and turning my pc and by adding display we can play with temperature weather info

[@athleticapes5707]

I don't want the wake up command to start. Once any speech is detected it should give the output. So how to do this

[@M1A500YDS]

I have a heavy sliding pocket door that is hard for me to open sitting in my wheelchair. This would be great to give a voice command to open a motorized door and then turn on the lights as I enter the room. I have a big skylight that I want to motorize also and to voice command it would be too cool . It could be connected to a power supply through a relay board to power up the computer and monitors. Too bloody cool!

[@manideepnalla3338]

This module could be a huge upgrade to my existing home automation which works with Alexa and google in presence of internet as of now. This module helps me to operate my home in offline as well.

[@dragonsbreath8653]

And how does your Grove Offline Voice module recognize speech in a noisy environment? I spent a lot of time on ReSpeaker Core v2, installed noise reduction from the NoiseTorch-ng project. Speech in a noisy environment was almost clear, only speech could be heard, and music and noise were cut out, but with Rhasspy noise reduction does not work and speech recognition in noisy environments works very poorly, recognition often works falsely

[@Tech_Brigadier]

I would have made a Home automation system connected to cloud and this module is best and that is what i was looking for this. there are a lot's of other use cases where this could be used things we can do from this

[@TradieTrev]

That was a good test hearing all the bloody people beeping! Love your energy mate, most excited Indian electronics channel I follow. What I could create is a custom designed bluetooth soundbar for hotels that greet them on the TV and automate the hotel room, they would be happy knowing they are only connected to the front desk not the internet.

[@girishchandra6722]

Sir I have question, how can we use ESP board like ESP32 as IR remote for AC and TV to control with Blynk IOT from anywhere in the world as you have shown the Cadio IR universal Remote thank you

[@benjaminlliclenin3381]

I want to use this board to command (music) synthesizers to set specific filter settings using voice commands.

[@Monsieur.Nobody.]

G'day I am wondering if it can do Speech to Text, and how small can it really get? I saw the XIAO Esp32 being tiny. I have a project that requires wireless, real-time Speech to Text capabilities, and 4 programmable buttons on it... in the smallest form factor possible... Max one index finger size. Do you reckon it can be done with Esp32's or am I better off looking somewhere else? what would you suggest?

[@theatmanivarelectronicseng8577]

I was searching some extraordinary project like thik Arduino type and seriously I'm satisfied 😊😊😊

[@saikirangaikwad2971]

Bro make full video on esp8266 with code nd it should work online with google assistant and offline too for 8 mod relay......

[@techiesms]

Well I will try to make that

[@Panvenkat]

One of the projects for voice command head phones using hc12 module to send commands to remote device, cover all applications like home appliances controls sos call and drivers assist etc..,

[@keen2461]

Could you please share a page where a project like that has been implemented? Sound very interesting. Thanks in advance.

[@sanjanakatenavar7492]

Can I use rasberry board instead of aurdino

[@shubhgajjar8782]

Sir please could you make video on 'How to make AI smart glasses like Meta-Rayban".

[@savanladva1197]

We can make racing car control using this, from any means we can transfer our voice to the car, like using two phone, one at the car and one with us and controlling through voice commands, it will be amazing 😍

[@EDISON_SCIENCE_CORNER]

NICE info. I think Response is faster than the DF robot voice recognition module. If yes Great for voice controlled bot. Will try this for that🎉🎉

[@techiesms]

Response is pretty pretty fast. Totally impressive

[@zareeharilmy5129]

We can use to make a assistant for our research room to on/off divices

[@anandb.photography]

I would like to make entire home voice controlled. Btw it's really amazing

[@techwithsahruday8423]

I would make a automatic door which opens and as well as close itself when it receives a command

[@nagarava]

Can I use the voice module from dfrobot for the above?

[@diwakar4500]

Yeah, with your style of work, we can make a voice command assistant in our systems or lab !!

[@TheCeremoniesOfIsrael]

There's no video on how to use the message widget

[@shksk007-tamil]

I will complete automate my home, This is what I needed, This makes my home data will be not leaked to the internet.

[@chwyslak]

we actually made a robo with some motors in our school (human size) we originally used if else staements for it to answere the questions and our school is thinking to buy it but cant fine any were to buy it

[@snopz]

I would use it as a wake word for my chat gpt robot school project so I can wake up the robot and even make it move with other commands. thanks for this useful and informative video about this module ❤ I hope ill win 😊

[@The.Candidate]

Nice But what we can make this so the possibility is numerous upto allowed command limit. What i can see here is most of us can use in our project. Like me i can use this in my auto balance robot where it is balancing object on top of his head like a bottle of water(small one) and rom around.

[@mbala101]

This is an awesome module to be a part of my fully offline home automation system which consist of 3 indoor plants, desk rgb lighting, and home appliances.

[@techiesms]

Definitely It’s possible with this module

[@MdTarekRahman-f4s]

Hello I am a computer engineering student. And I want to try this type project. Your video is very nice.

[@akhilpk8765]

This would be great for home automation as well as voice recognition smartwatch projects ☺️

[@prabakaranpalanivelu]

Nice little device it can be used as a automation controller. And also if we connect it with the ESP 32 to internet then it is easy to convert many IoT application control by voice.

[@pydiroopa3823]

sir, how to create customized wake word in vc-02 can you please guide me

[@markcoutinho12]

so would it be possible to use a custom wake word

[@techiesms]

Yes

[@Visakamithiran]

How much power does it require? Can I power it using an indoor solar panel?

[@subhabratabasu266]

This VC02 module looks like the missing piece for my voice control project! Been itching to ditch the clunky buttons and finally get hands-free. Fingers crossed to win and supercharge my tinkering!

[@techiesms]

All the best

[@boster78]

if i get this i would make an IOT project that turns our classrooms projector ON from above and add / integrate chatgpt for asking questions on the topic that i don't understand in the class that teacher taught.

[@iOT_India]

Hello Bhiya, If I get this board I will work on offline voice control drone, robot and home automations.

[@francegall-web9819]

I have spent four years of research since 2019 on the particular Chinese chip, JX108. The thing is, if you have loud music in your space, even background noise turns itself on, and this made it completely amateurish.

[@techiesms]

Need to try that and check with this module

[@omkarbirjeh]

I was searching like this bord for making voice commands robot thanks for sharing this video ❤

[@ManoranjanMithas]

Bhai isme wakeup word change kar sakte h

[@techiesms]

Yes Watch out this video kzbin.info/www/bejne/mnLUiWd5otStnK8si=TrMjTm9qQ9ZCx2Lj

[@shobhitkumawat]

Awsome module. Loved the way it is responding without delay. Thinking of creating magic wand with this which will listen to specific hidden commands.

[@techiesms]

Like?

[@shawonarefin9558]

How can i use a esp32 module insteed of arduno

[@deepakkoirala2296]

Is it one way? Can i send audio from arduino/serial?

[@lshsgaming5086]

After watching your video i got an idea of making a personal assistant which is connected to arduino iot cloud home automation and act as an important days reminder assistant(i.e birthdays,anniversary's,etc.) and bro you are doing a great job with these projects keep uploading💪

[@lakshmiprasanna3671]

Bro I've a doubt in case disturbances will be there at a particular place how to recognise it our voice . what's the solution for to overcome this problem? Can you please tell me I'm doing project.

[@tushardas9825]

Dear Sachin : excellent. It will be great to control my automation logic in-house without sending data to cloud as Home Automation using Alexa and Google cloud etc is not recomended at all in real implementations. As our usage pattern , data everything is used by them...My Bingo is Custom Voice command 😊..cant wait for it really

[@techiesms]

Yes exactly

[@techiesms]

Congratulations!! You are selected as a lucky winner for this giveaway contest. Kindly mail us at [e-mail] for further communication

[@tushardas9825]

@@techiesms Oao 🙏😊 Such a great news that too on the Poila Boisakh (Bengali New Years Day) 😊. Thanks a lot Sachin 👍

[@aryangamer1980]

Can you please tell me all components which you have used in thia project

[@Tanveer.mohammad]

Can it be compatible with raspberry pi?

[@ellerycadel]

Love it! Great product, awesome video! I would use this for a voice command robot car with sensors for avoidance, room temperature and the like. It would also be great for json feeds and I can see investigating using it for that!

[@basicelectronics6324]

I made an bot which is inspired by techisms video of ESP32 and chatgpt, and now i wake up this my bot by using touch sensor, so after buying this I wake up this my bot using my customized voise commands that's set !

[@techiesms]

Good idea 👍

[@thiensu1958]

Good luck - your customized commands firmware won’t give you serial output

[@creatvitylight224]

The response time is way faster than I expected😮.. also the accuracy.. the command r changeable then we can make our own bot with this.. without using any pi or other single board computer.. I have a question is that possible to change the accent of this thing .. and is that possible to add input devices such as sensor with this things..

[@techiesms]

We can’t change accent And about input device, I don’t think we can add but still I’ll confirm and let you know in the next video

[@chakriavala104]

Nice one. Would like to automate tv remote pressing using servos.. integrate with voice commands

[@followinglove777]

Sir can I add Custom commands into this module? If yes, so how many custom commands can be saved in this module. Please let me know...🥺

[@techiesms]

150 custom commands

[@followinglove777]

@@techiesms Thank You so much Sir 😊, but how do I add my own commands means the procedures to add the commands, if you tell me the process, I will be very thankful to you ❤️.

[@techiesms]

@followinglove666 I’ll be putting video about this next month

[@followinglove777]

@@techiesms Thank you so much Sir for your support 😊

[@pritambakshi6936]

I would like to used develop a smart door lock system utilizing the VC-02 offline voice recognition module for enhanced security and convenience. The system will allow users to unlock the door using their pre-registered voice commands, eliminating the need for physical keys or internet connectivity.

[@techiesms]

But once command is leaked anyone can access

[@chethanpoojary4267]

After watched this video I leaned new technology I'm making esp32 home automation project I definitely attached this also

[@lkdhruw]

Great to see what a microcontroller can do. Are voice commands fixed, or is there a way to customize it?

[@techiesms]

We can customise

[@racteria]

We can use raspberry Pi Pico or raspberry Pi 0

[@TheCeremoniesOfIsrael]

How about the the message thing

[@DjSubstain]

Will this work for more than one person? I am trying to build a voice activator for a clay pidgen thrower, but there are more than one person who will use it.

[@techiesms]

Yes it will work

[@naitikgupta7816]

Hello sir... my self Naitik I'm a big fan of you... And for this product I will make first of all turn on and ac then bath light and also use in my car like turn on music system, sunroof, fog lamp and more..

[@bappapan1297]

Another request for you that it would be better if you could compare the similar kind of voice recognition modules like gravity module or any other offline recognition modules like that.

[@Tanveer.mohammad]

Can it be compatible with PI boards, if yes kindly let me know how it can be.

[@techiesms]

It works in UART So can be configured with RPi as well

[@dhruvgulati1667]

Bro pls give link of indian retailer who has it in stock, home iot solutions integration will be nice

[@yashkumar2716]

Customising voice commands feature sounds nice

[@techiesms]

Just subscribe our channel As we will be uploading that content soon

[@santoshcmeti]

It is an amazing and fast voice module. I am planning to replace my existing home automation project which uses Google home with this one

[@jaikrish50]

Arduino or Node mcu with temperature sensor and display the result in 2 digit 7 segment display also monitor the temperature in app. ,tutorial is there in your playlist ? If not pls make it bro if i get this module i will use to control the temperature pv and sv

[@pcmobiletechnicalsolutions8504]

i wanted to install my EV scuty will this work??

[@pcmobiletechnicalsolutions8504]

how good it works outdoor???

[@techiesms]

@pcmobiletechnicalsolutions8504 not tested in outdoors, but I don’t think in outdoors we will get that good range. Only it will work if we are close to the device

[@sumitsharma4485]

// initialize digital pin LED_BUILTIN as an output. pinMode(LED_BUILTIN, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level) delay(1000); // wait for a second digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making

[@Arduinolearner]

Please send me your details

[@Arduinolearner]

Ok I give you one Arduino boad

[@Arduinolearner]

Send your details on email

[@snehalkandampully9674]

Any way to change the commands?

[@techiesms]

Yes we can I’ll soon make video for that

[@moses5407]

Great! Can this boardalso handle voice authentication?

[@techiesms]

No

[@DIYwith_abhiram]

Thank you for doing this video actually iam working on home automation project for my home IR. But this board is far better than IR ❤❤

[@techiesms]

Yes exactly No need of any kind of remote for this

[@aravellipradeep1870]

want to add voice command to multipurpose iot tracker

[@kingsleybaros2095]

Hey can we do the similar Project but using ESP 32

[@techiesms]

Yes

[@harshgupta1047]

I would use it as a wake word for my chat gpt robot school project so I can wake up the robot and even make it move with other commands. thanks for this useful and informative video about this module 🙏🙏❤❤

[@Takwa...]

Dear Sachin, Excellent!. It's a very good module with like no delay. So it will be great control my home automation without sending data in cloud!! Hope you have a great day!🥰

[@rockeystudio]

Is this able to control pc?

[@hisgracemedia123]

This board serves as a central hub for the home automation system that I am developing.

[@sensordhanaraj1327]

Sachin ji, i think this is very useful device voice recognition module for making a personal robot sir. In future days i want to putting our own voice for our satisfaction. Any way this is a beautiful device for offline. Thank you sir😊

[@brookrocket9209]

// This is the code for testing sampling frequency of esp32 unsigned long newTime; int x; void setup() { pinMode(15,INPUT); Serial.begin(115200); } void loop() { newTime = micros(); for (int i = 0; i < 10000; i++) { x=analogRead(15); } float conversionTime = (micros() - newTime) / 10000.0; Serial.print("Conversion time: "); Serial.print(conversionTime); Serial.println(" uS"); Serial.print("Max sampling frequency: "); Serial.print((1.0 / conversionTime) * 1000000); Serial.println(" Hz"); }

[@aarushmalhotra0999]

I think I will use it to make a train to go around rooms on command and deliver things, with a few of these modules

[@SivaK-uz7cx]

Hey nice video, really makes me think about incorporating this module into our daily tasks. From managing smart home appliances to building connected devices and beyond, this module opens up a whole new world of creativity. I have been aching to experiment with voice-controlled robotics, and this offer seems like the perfect opportunity to get in that area. Just thinking about the applications makes me enthusiastic - from building a robot companion to automating everyday tasks at home. But what really excites me is the potential for inclusion and accessibility. Being able to interact with technology through voice commands could make a world of difference for people with different abilities, and I’m interested in exploring how we can help make technology available to everyone.

[@er.himanshu99]

Few months back i was searching for this module toturial because of cheap price but didn't found much . Thank you so much sir for this 😊🙏

[@techiesms]

I have a cheaper alternative of This which I’ll soon be putting on KZbin. Stay tuned….

[@er.himanshu99]

@@techiesms are you talking about AI Thinker VC-02 module?

[@Nidhifactfiles]

@@techiesms please post it as soon as possible or post a yt Shorts

[@akinoye]

Please, I need the cheaper alternative urgently. Thanks. ​@@techiesms