GSM Based Home Security System using MQ-2 gas/Smoke sensor, Arduino uno and GSM module Sim 900A
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- เผยแพร่เมื่อ 3 มิ.ย. 2018
- Hello guys,In this video we will going to learn how to make a home security system using arduino and gsm module SIM900A
In project we call the home owner if there is gas leakage by any fault as well we also send alret SMS with desried text,
if by any case gas leakages then buzzer sounds, red led glows as message and call also make by gsm module.
download and modify the code according to your need and use it in your project.
This code is little different from that shown in video but it will work in same manner as in video
connect rx of gsm module to tx arduino ,tx to rx of arduino and gnd to gnd
connect red led to digitalpin 13 of arduino , greenled to pin no 11
connect buzzer to pin no 10
and input mq2 sensor to A0 of Arduino
and change the thresold value of sensor according to your sensitivity need.
Click here to download the code and schematic (github.com/technolabelectroni...)
for this project we need
1.GSM module(SIM900a)
2. Arduino(nano,uno,mega anyone)
4. one red and one green led
5. some jumper wires
6. buzzer
7. MQ-2 gas sensor
If you like my video please
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Nice video👌👌......keep it on!!!!!
Loved ur whole new redefined interface and video presentation... Carry on👍👍👍
Thank you sir
sir can you combine the flame and smoke for your demo flame and smoke?
I have made this project and this is working
Thanks
Ur welcome
hi. can u give me the schematic?
Send me the code and circuit diagram please 🙏 my email - adeebborkar@gmail.com
Nice video but can we do both smoke and fire alert
Owsme bro... One of the best video
Thanks man
Good effort 👌
Thanks
You show program in your laptop is different from description link program reply me fast
back to the race.......
Gajab yar
Back to the race....
I could get through the link in description.. can u share new link???
Very fantastic video... Very knowledgeable video... It is very helpful for the students who wants to work on such projects...
Nice man... Keep it up 👌👌👍👍👍👍
Thank you brother
Very interesting and lucid explaination of video .
Well done bro! 👌💯👌💯👏👏
Thank you
hi bro can u send me the code? I can`t download it`s code please
Can you pl guide how to fix this in a cabinet?
Great 👌
Thank you
nice keep it up
Thank you sir
👌
Please give circuit diagram link, it is not in description.
Bro this circuit was not working reply me
Bro reply with circuit diagram and code plz
Please give the circuit diagram
why file not support..ermmmmmm i download but can't open the file...HELP ME!!!!
Circuit diagram needed bro!!!
Please sir can. You. Send the. Schematic ??
Beautiful but there is no schema and code in the description could you please complete? Thank you very much for sharing and congratulations from Belgium
Very soon I will upload schematic and code,
And ur most welcome.
Check description I upload the code
Description coding was coming error
The codes doesn't not open can you sent it in whatsapp also the other code you give will also not open
Sir can we use gsm sim800c module plz tell me sir my final year this is help me
Yes you can use
sir can we use mq4 sensor instead of mq2 and sim 800l instead of sim 900a
Yes you can use
Which simcard you used in the gsm
Any Simcard you could use which has 2g services enabled
In India except jio all sim card has 2g services enabled so you can use anyone of them.
And can i ask again.. so theres no need for me to put #include and SoftwareSerial in the beginning of the code?? Please answer.. I'm newbie.. thanks a lot
you need ...because we use another gpio pins for RX & TX
Thank you sir..
So if im not going to put it in output pins theres no need for me to delcare the said codes?? Like for instance sir the tx if module to rx of arduino.. ?
Sir can I skip buzzer n led?If skipped will d arduino work fine??
Yes it will work fine
Can we use MQ3 alcohol sensor instead MO-2 Gas/smoke sensot
Please reply 🙏😔
Yes you can use
Thank you sir❤
bro can you share the code pls
The codes are working.. but i dont know if that works if im going to materialize it..
Can i use SIM800L here does your codes work on it??
YES ...same code will also work for SIM800L
@@technolabcreation thank you so much for answering my questions..
nice video 👍👍👍
but, how can I get the schematic?
Download from description
Osm bro....my gsm module not communicating with Arduino what can I do??
Check your SMS plan aur connections
Upload the diagram sir
Can i make this with gsm module sim800l?
Yes do with sim800l
@@technolabcreation Are there any code changes?
No nothing
@@technolabcreation ok tnkyou so much
I was download this codes that shown the file does not support repley me
Where you are trying to open.. It is arduino file with . Ino extension
Please give a project diagram repley me
The link which is there in description to download the code at present it's not opening , so can u share the link once again please?
Link is updated , now you can download the code.
The game was not send the message
the code please
Good day sir.. Do you have an password based doorlock with sms alert
And can control the solinoid doorlock sir
Yes i have
Can you share please those code and the schematic diagram
can i use sim800? and the code is the same?
Yes u can use sim800
And code will be the same
Can I use sim800A ???? And code for sim800A is same or not????
Yes u can use SIM800A. , and the code is same.
@@technolabcreation
Thanks for help
Your welcome
Sir LPG gas leakage detection the code is not opening can u please share the link to download the code?
Okay
Can I use 3g sim
No only 2g
What if i want to show the value of gas or smoke detected in the text
Just edit the code as per condition
Technolab creation it says no matching call for gprs etc etc
We have to give different power supply to gsm can't we connect it to arduino .pls upload schematic
Okk very soon I will upload
Technolab creation but bro I need urgent help there is our school project please can you help me
When you have to submit
Technolab creation actually I have to submit this Saturday we joined LCD screen and it works with different coding .then we try to modify it we connected gsm sim 800 l to it then we upload different coading it was right but then sensor didnt active and buzzer also not work
Check description I upload the code
The schematic file are not supported why ??
Schematic is just a jpg pictures
Please give me a project diagram repley for me
Send me your email
Bro the file format of codes is not supported why ??
The code is in . ino extension.. therefore code can only be open in Arduino ide
why i can't download the code and schematic
@Technolab creation
I want circuit diagram...only code is available
Plz provide diagram also
How to open this link.
Please reply me
Give me your email address
@@technolabcreation how to open the link of code description
I am not received message
Check your SMS plan
the gsm module 800A not sending the msg
Use sim 900a
@@technolabcreation can say the code for working in gsm 800 A very urgent
@@technolabcreation because tmr is my project so the unable to buy the gsm 900 a so can u sent the code for the project
Bro video me alag code hai or document me jo code hai wo alag hai
Let me check
Aapne include software serial nahi kiya hai doc me
Does it work??????
Yes
Every thing is working except gsm
Sir how can we see the codes ?
Open in Arduino ide
Can you send me the source code.i can’t open the website
Ok send me your email
Bro code link is not working plz check
drive.google.com/file/d/1Ap7rM-KU3a_OpBGz2DCRuDR68uMMyWsq/view
Use this link
Bro is good send me code
What to do
Check your GSM module properly ..that is it working or not
Bro message nahi aa raha baaki sab sahi hai help karo parso submission hai
Sim mai sms pack hai??
@@technolabcreation yes call aagaya but message nahi aaya
@@technolabcreation please ek baar code send kardo bro on my email - adeebborkar@gmail.com Or whatsApp - 9987218745
Can you send me the source code. I can’t open it in
Ok send me your email address
@@technolabcreation md.nahid.raihan.de@gmail.com
the diagram and codes sir?
Wait till evening
Check description I upload the code
@@technolabcreation sir , where is the diagram
No codes bto
Download from description
Awesome, where is the diagram and codes sir?
Thank you..... I forget to update description
Very soon it will be updated.
Romeo Jr. Frivaldo check description I upload the code
What shwhich number receiving number or sending number and what should be write in At+CTZ (+91xxxxxxxxxxx) please tell me fast which number should be write in ATDxxxxxxxxx receiving or sending please tell me
The desire no on which you want recive the text msg
Bro pls give the code
Wait very soon I will update the discription
Pls bro hurry...I want the code
CreatedBySandy check description I upload the code
please code
Uploading soon
Check description I upload the code
can you email me the code bro
Bro reply with circuit diagram and code plz
download circuit diagram and code from description
Bro it is not showing plz reply with link plz