LPG Gas leakage detector project using Arduino
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- เผยแพร่เมื่อ 1 ก.ค. 2021
- It is a tutorial video to make a LPG gas leakage detector system using Arduino.
here I have used MQ2 gas sensor & 16x2 LCD display.
the circuit diagram is included in this video.
Arduino code & more details - technoreview85.com/lpg-gas-le...
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#Arduino #LPG - วิทยาศาสตร์และเทคโนโลยี
Nice project
Hii sir very good Chala bagundi sirabdverygoodIdea
What's the size of the perfboard I want to do the project and finish it by 10 days
I suggest it would be better if you add red led light which enables on alert.
Bro, good day , can it detect refrigerant gas??
Sprr da ❤️
Great 😚
Can I use a 100K potentiometer ?
Can I use MQ 2
to make one how much did you invest
Can I place MQ6 sensor ?
Ye project kitne ko milega
Hello sir .. we are working one science project.. we need this apparatus... Will you be able to send us this apparatus?
Arduino ka coding payle Kiya tha na badma Kiya tha
I have done this project, but it detects a gas leak and beeps after a few seconds, even without the lighter. What do you think may be the problem?
Adjust the sensor preset
Sir can use I2c module for the display
Yes..but need some edits in code
Please you did not add the female header pins
Can you show the explanation
Please give me a circuit diagram
Can we use arduino uno in this ?
Yes you can...
What is the size of the perfboard??
Same doubt for me too
Can I put Mq 6 sensor
Yes, you can
Where is female header pins?
Brother do you have synopsis document
Please check link in the description
Hello sir. Can I use arduino uno?
Yes..
Hello....after programming when I connecting to battery buzzer starts alert sound....how to rectify it
Adjust the sensor sensitivity by tuning the preset
After I adjusted alerts sound stopped..and then when I give smoke there is no alert sound.....y
Keep the potentiometer at perfect potion when the sound turned off. It needs some tuning
@@technoreview85 ok I will try
@@santhiyap6047 hello I am trying to adjust how much but I can't. Please help me I really need it I have to show the project in two days .
Where is female header pins???
Which version of Arduino you're using in this project?
Arduino Nano..
@@technoreview85 Why I can't upload the code in Arduino
Check board, proper port. If you are using a nano then select old bootloader
@@technoreview85 Please share your WhatsApp number
Can I use UNO?
I have done this project but it is only detecting the smoke but not detecting any lighter gas or LPG GAS what to do now.
Problem is in the senor. Please check mq6 or not
I am using MQ2 gas sensor
Mq2 also is a LPG gas sensor. Make sure you have sufficient power source. It will be warm up before work otherwise maybe it is faulty
@@technoreview85 If the sensor was fault then it would not have detected smoke but it is detecting smoke .
Why should we add code to arduino nano.. can't we directly use power
Please reply me sir I have to present it by tomorrow
This circuit working with an Arduino so you have to program it. An another gas leakage easy project has in this channel which no need programming
bro there is mistake in the code
Bro is it detect smoke?
Yes it detects but the ir smoke sensor will better than it.
Code is not working please check the code
The code is tested. if uploaded successfully then please check connections
Instead of perfboard can we use breadboard sir
Sure....
The program is in C language ?
Yes... Language is C. Created with Arduino ide
@@technoreview85 Which IDE did you used for arduino ?
show how you connect the pins it became very helpful
Connection diagram link is in video description
Bhai Arduino ka pura naam
Arduino Nano
bro , I will don't understand to how to give the supply of 9v in this project ?? please help me
Connect + 9v to vin pin of Arduino & - to GND pin of Arduino
@@technoreview85 bro, is it okay if we connect the supply that is higher than 12v to the arduino pin? if isn't okay, which electronic component should I use to reduce the overload of input voltage?