This video is just amazing.After working on a lat of projects and failing ,we started making this and it was a success in first attempt.thansk so much sir
"Sir, thank you so much! Your model was extremely easy to understand and very good. We were working on a project for our college's science exhibition and were struggling to find a good video. Nobody's circuit was working, and nobody was willing to share their code without charging money. But then we found your video, which explained everything in a very clear and detailed manner. Everything we needed was available, including the coding process. We're extremely grateful for your help, and your video was a huge blessing. Thank you again!"❤❤
@@hashincludeelectronics Thanks, do you know how I can get it working without plugged to laptop? I have a 9v battery connected but it doesn't seem to work after I unplugged it
Can i use same code for ms 1100 voc sensor to turn on buzzer using Arduino after certain concentration of these voc.? Note - volatile organic compounds such as formaldehyde, benzene, xylene etc
@@hashincludeelectronics yes i checked them and i also checked if my arduino pins were malfunctioning bt everything seemed right maybe the gas sensor is faulty
This sensor gives range of analog values. So I used 200 as an example value . You can check what different values it gives by printing on serial monitor and use that . 👍🏻👏🏻 200 worked for me to detect gas 👍🏻
This video is just amazing.After working on a lat of projects and failing ,we started making this and it was a success in first attempt.thansk so much sir
"Sir, thank you so much! Your model was extremely easy to understand and very good. We were working on a project for our college's science exhibition and were struggling to find a good video. Nobody's circuit was working, and nobody was willing to share their code without charging money. But then we found your video, which explained everything in a very clear and detailed manner. Everything we needed was available, including the coding process. We're extremely grateful for your help, and your video was a huge blessing. Thank you again!"❤❤
Thank you sooo much sir
this helped us a lott
we were just beginners and we followed all your instructions... It Is A Success. thank you
This just saved my life before the deadline. Thanks
I am glad that this project helped you 👍🏻
It is working without any problem wow ❤❤
That’s amazing . Good job 👍🏻👏🏻
Thank you sir !! This helped us in the last minute of our project
very help full this is the only video i can find thats help full
Awesome 👍🏻
Sir jumper wire male to male chalegi?
Yes 👍🏻👏🏻
Hello! Is it possible to do without the buzzer? And is it in ppm?
Yes you can do it without buzzer 👍🏻👏🏻
Which type of jumper wires should we take sir ? Male to male or female to female ?
I would suggest to buy combinations of these 👍🏻👏🏻
thank you sir
Welcome 👍🏻👏🏻
Sir ,can i know what you have used for that gas it's looking like lighter but it's not I think so
Component name
@@preethijanjyam365 yes you can use lighter . 👍🏻👏🏻
Can we use Arduino neno Sir...? Please reply
Yes you can 👍🏻👏🏻
Jumper wire male to male ki male to female..? And please ho paye to Arduino neno ko kese use kare video banaega ...and thank you sir...
@@MeghaSodhaparmar please buy combination of these wires . Will be useful 👍🏻👏🏻
Sir konsi cooding upload karni h first link ya second.... Or me ardino ko power phone se duga to ye work kare kya
Antony😎😎Goat no one likes u
Bro can I use DC 5 volt water pump instead of that Buzzer
Yes you can . However please do not connect DC pump directly to Arduino . Use any relay for it 👍🏻👏🏻
@@hashincludeelectronics yeah , you saved my back
Sir kya isme lcd Or led display connect karke gas ki value show kar sakte he kya
Yes we can 👍🏻👏🏻
Does the output from the sensor comes directly in PPM?
Ppm(parts per million)
Very good video
Thank you so much 👍🏻👏🏻
Sir...is that the lighter that u used to gas sensor to work?
Yes it is 👍🏻👏🏻
Which library is required
Please use rechargeable battery only 👍🏻👏🏻
Sir is it possible to use speaker instead of buzzer
Yes you can . However you will have to use speaker driver for it 👍🏻👏🏻
can I do this with MQ-7 sensor???
Yes you can 👍🏻👏🏻
thank youuuu@@hashincludeelectronics
@@mariaalpizarmata445 welcome 🙏
Could this device detect refrigerant's leak?
Not exactly sure . Give it a try 👍🏻👏🏻
Bro can i use hw battery instead of that battery that is used in video ?
I believe you can 👍🏻👏🏻
Thank you so much!
Thank you 🙏
Sir do i have to preheat the mq-2 sensor because it is giving error values for example 600+ from beginning
Please answer
No it’s not needed 👏🏻👍🏻
Sir code upload hone ke bad bhi voice (detect) nahi aa rahi.... kuchh solution dijiye please...
This is smoke sensor . It will not detect voice 👍🏻👏🏻
Aapke video me jab lighter ko sensor pas le jane se jo tiiii karke aavaj aa rahi hey vo mere project me nahi ho rahi.....
Can it detect vape and smoke from cigarette?
Yes it can . Give it a try 👍🏻👏🏻
Sir without battery, im able to do this, could u plz let me know y u have used batter
It was used for demo purpose . You can use any power supply . But don’t use non rechargeable battery .
what happens when we add ir sensor will it conflicts to the 5v pin? since ir sensor amd mq2 requires 5v power
@@lynx_Official14 you can add IR sensor . There will not be any conflict 👍🏻👏🏻
Hello sir , buzzer bajta hi rehtaa hai any solution , smoke sensor smoke detect kar leta hai green light hota but buzzer chalu ka chalu hi rehtaa hai
Please follow exactly steps as shown in video 👍🏻👏🏻
What type and size og jumper wire are you using?
Those are standard jumper wires . You can get the combination of these wires MM MF FF
I have a question is it normal for the sensor to smell??
Nope it’s not normal. May be your sensor is burnt . Please check .
I have had moments when multiple sensors had a weird smell and got hot, more experienced people said its fine so i trust them lol
Sir, apke liter se fire kyu nahi nikal rahi h, apne kya change kiya h
It’s a gas 👏🏻👍🏻
@@hashincludeelectronics Sir iss lighter ka link to purchase ya naam mil sakta h kya?
sir can use at adruino uno ch340 smd?
Yes you can 👍🏻👏🏻
The buzzer has to be active or passive?
It’s passive buzzer
Can i connect to COM5 port
Yes . You need to connect to the port which is for your Arduino board 👍🏻👏🏻
Can i embed a location to a certain smoke detector?
Not sure exactly what you are trying to achieve👍🏻👏🏻
Hellow can i use mq 135 in that?
And use the same process and code❤?
And use the same process and code❤?
Please check the output of the sensor . If it’s same then use the same code and process 👍🏻👏🏻
Very useful ..and life saving...good job👏👏👍
Thanks a lot
This is very helpful, life saving ... Very nice bro ... :)
Happy to help
It's okay if i use mq5 sensor?
Please give it a try 👍🏻👏🏻
Xx did it work
How do i increase the sensitivity of the gas sensor?
I believe there is a knob on sensor 👏🏻👍🏻
@@hashincludeelectronics Thanks, do you know how I can get it working without plugged to laptop? I have a 9v battery connected but it doesn't seem to work after I unplugged it
Very nice explanation each and every peoject.
You are providing content in simple way.
It is very helpful to begginer
Once again thank you.
Thank you very much 👍🏻👏🏻
Does it also work with a mq-4 ?
If MQ4 sensor has analog or digital output pin then it will work 👍🏻 please check it
Can we exclude the battery?
Yes you can . Use ac dc adapter instead of battery .
hello sir why is the buzzer not turning off?
@@ruzolkierjamesa.5627 please check the connections and also make sure the power is supplied as shown in video 👍🏻👏🏻
Sir,does it work?
Yes it does 👍🏻👏🏻
Which software did you use to make the circuit diagram?
It’s fritzing 👍🏻
Can i use mq 4 gas sensor
I have not tried it . However it should also work if output is same format 👍🏻👏🏻
Sir, me kese check karu ki mera gas sensor sahi h ya nahi uski Red light to on hoti h per vo gas detect nahi kar raha
Please check the video for this step 👍🏻👏🏻
What to do if I want to put the sensor inside a storage tank like a tire?
You can create a PCB and use that .
Sir I connect ardino to my phone to give power so it not work
Please use the power supply as shown in video 👍🏻👏🏻
Lekin phone se bhi ordino or gas sensor on ho rahe h per vo Gas detect nahi kar raha
Sir it is giving error serial port not selected what to do plzz tell
Please follow the video 👍🏻👏🏻
Sir Ye gas sensor ki 3rd pin kyu use nahi ki
Please check the video for any details 👍🏻👏🏻
Sir I want that gas
I'm not getting at any website
Please send me the gas releasing
Link
What exactly do you need ? Gas or gas sensor ? 👍🏻👏🏻
Can i use same code for ms 1100 voc sensor to turn on buzzer using Arduino after certain concentration of these voc.?
Note - volatile organic compounds such as formaldehyde, benzene, xylene etc
Unfortunately I am not sure about these sensors . 👍🏻👏🏻
Can we use cloned uno and mq4 sensor for me light alone on when gas is subjected to it but no buzzer sound pls reply fast
Yes we can use cloned uno 👍🏻👍🏻
@@hashincludeelectronics yeah it worked thanks 🙏🙏🙏
You can do this in wire less.
2:15
☝️☝️You can do in next video and showing number in laptop with wire less.
Place do it. 🙏
Hi
The buzzer keeps beeping it doesn't stop what to do plzzz tell plzzzz
Please check the video for any missing step 👍🏻👏🏻
Buzzer Don't work but i checked that buzzer is fine .... What's the solution?
It’s very simple project so please check the connections again . Also take a look at video slowly and carefully for any missing step 👍🏻👏🏻
It’s very simple project so please check the connections again . Also take a look at video slowly and carefully for any missing step 👍🏻👏🏻
Buzzer not working
Please check the video carefully 👍🏻👏🏻
the arduino turns off when i plug the gnd in gnd and vcc in 5v pls help me
Please Check the connections properly 👍🏻
@@hashincludeelectronics yes i checked them and i also checked if my arduino pins were malfunctioning bt everything seemed right maybe the gas sensor is faulty
Why we are using (sensorvalue>200)
This sensor gives range of analog values. So I used 200 as an example value . You can check what different values it gives by printing on serial monitor and use that . 👍🏻👏🏻 200 worked for me to detect gas 👍🏻
okk thank you @@hashincludeelectronics
Sir we use 3 different gases...can we take an average value or threshold value....
How do write coding for this I am not able to get it
You can get the code and diagram from the link provided in the description of the video 👍🏻
Bro pls give the link of mq2 sensor
Could you please search online ? For now I don’t have link for it .
How much money spend this project
Around 30 CAD or so 👍🏻👏🏻
Hello, my sensor is sensing the smoke but buzzer is not beeping
Check the connections properly . Is your buzzer working individually?
Hii
What’s up ?
What if I want to connect an LCD to display the sensor value/smoke level/alarm status. What will i have to do?
You can do that easily . Check my video on lcd display with Arduino .
@@hashincludeelectronics sure... Thanks
Bro I want to connect dc motor
You can use relay for that . Please check my video on how to use relay 👍🏻👏🏻
ThankYou Man _/\_
Welcome 🙏
Vaiya ai Censor koi pawya jay??
It doesnot work😢
@@shraddhau5048 what issue are you facing ? 👍🏻👏🏻
Bro it is working put tge code correct
Sir code kaha h
Code and diagram link is provided in the description of the video 👍🏻👏🏻
Sir, muze vo link nahi mil raha h please upload pdf in comments box
Who has the code plss😊
Code and diagram link is provided in the description of the video 👍🏻👏🏻
He doesn't work 😢
What issues are you facing ?
The code is written correctly, but the sensor LED is on and no sound is emitted
@@ziadibrahim7check your buzzer
@@ziadibrahim7same issu....have you find out the solution?
@@shamsulalam6712 use different library .some chinese sensors use different driver
Please reply sir
I have replied 👍🏻👏🏻
will this help detect the wives farts?
You can give it a shot and let us know 😂👍🏻
Thank you sooo much sir
this helped us a lott
we were just beginners and we followed all your instructions... It Is A Success. thank you
That’s awesome . Good work 👏🏻👍🏻
sir, can i use charger instead battery?
Yes you can 👍🏻👏🏻
@@hashincludeelectronics how abt conmecting this with telegram?