IoT based projects using MQ2 Gas sensor & Rain detector with Blynk Notification for beginners 2022
ฝัง
- เผยแพร่เมื่อ 16 พ.ค. 2024
- In this internet of things tutorial, I have shown how to make IoT based project using an MQ2 gas sensor, rain detector & ESP32 NodeMCU with Blynk Notification for beginners. With this simple IoT project, you will get an Alert in mobile notification and email, if there is any gas leakage or rainwater detected. So this is a very useful IoT-based project on home safety you can make in the home with the New Blynk IoT platform.
During the IoT tutorial video, I have covered the following topics:
01:15 How this Blynk IoT sensor project works.
02:52 Required Components for the Blynk IoT project.
03:14 Circuit of the IoT project using ESP32.
03:50 Circuit of the IoT project using ESP8266 NodeMCU.
04:09 How to set up the Blynk cloud platform.
08:13 Add new device in Blynk IoT platform.
08:52 Source codes for the Blynk IoT project.
12:27 Set up Blynk IoT app mobile dashboard.
13:15 Testing the IoT sensor Project.
Required Components for the internet of things project:
1. ESP32 or NodeMCU
2. MQ2 Gas sensor
3. Rain sensor module
4. 1k 1/4 watt resistors (2no)
5. 5-mm LEDs (2no)
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Download Code for the ESP32 and NodeMCU IoT project from the following article.
iotcircuithub.com/mq2-gas-sen...
Important Links:
Blynk Cloud sign up: blynk.cloud/dashboard/register
During the video on IoT mini-project, I have explained the source code in detail, so you can easily connect multiple sensors with the ESP32 or NodeMCU and monitor the readings from the digital or analog output pins in the Blynk app.
I have also shown how to set up Blynk Notification in the Blynk cloud in the source code.
So this is a simple IoT project for beginners or you can make it for the final year project. I have used all the FREE resources, so anyone can make this Blynk project.
#iotprojects #blynk #esp32
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WARNING:
This video is for demonstration and educational purposes only.
Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
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Other useful IoT projects:
Latest NodeMCU projects playlist:
• NodeMCU Projects
Latest ESP32 projects playlist:
• ESP32 Projects
Arduino Home Automation Projects playlist:
• Arduino Projects - วิทยาศาสตร์และเทคโนโลยี
Super explanation bro, i like ur way of explaining 👏👏👏
Thankyou so much friend it was very helpfull...
your all vedio is very easy to understand
thank you bro
if you can make vedio for pir senser with node mcu esp 8266 also control 4 number of realy control in same nodemcu it will be very useful for me and may be others
thank you bro
hi would the device work the same if we replace the gaz source with a smoke source please answer me
Wow amazing beautiful idea 👌✌️ thanks my friend
You are welcome
Dear friend
Could you make a video teaching how to use the ACS712 converter on an esp32 // esp8266 if possible with webserver and oled display ssd1306
I'm counting on your help,
I thank you in advance for your attention.
can i merged this project in home Automation using ESP32 Blynk 2.0 with IR remote control relay temperature sensor | IoT 2021
I would like to know how I could create something low cost with Arduino or ESP 32, in order to know the amount of gas in the cylinder of 13 kilos or approximately... and the transmission of this data was by radio frequency or wifi
Good afternoon sir, would you be able to put 3 different emails or more to receive the information
thank you very helpful
Welcome
THANK YOU BRO
Welcome
@@TechStudyCell thanks bro, it doesn't send notification after 20 notifications why is this
Because I selected this project for TYit last year
Can you create a device controlled by sonoff's ewelink, or do you know who has done it?
why raindrop sensor is connected in DO and MQ-2 is connected in AO @ 3:16 please reply
There is a problem as i am a beginner i run this code but its sais blink simpleesp8266 libraryis not available
Tanks... How to add send SMS And GPIO extender to ESP32, please
Difficult to use gass sensor can be used inside home but rain sensor outside probably roof top how can u connect them wirelessly
hi sis, please make a program with the following functions, this tool can detect the temperature of the refrigerator, how it works. if the temperature inside the refrigerator is below 5 degrees Celsius, it will send notifications to the application and email as well as an alarm sound. Likewise, if the refrigerator temperature is above 20 degrees Celsius, there will be notifications to applications, e-mail and alarm sounds.
Nice video 💪🏻 can you do the same project using homekit ?
I don't have Apple products
How can I add buzzer to this?plz guide
Mst hai video
Thanks
❤️❤️❤️
👏
and im new to this so im not able to connect to this esp32 board
Nice ....
Thanks
Blynk Not Connected this messege is displaying on serial monitor
Sir I need video blynk and alexa and IRremote
can you make it much more specific im getting errors in code
💖
Bro can u make same project with Mq11 gas sensor and I2C display. Gas sensor data show on blynk 2.0 and i2c also DISPLAY.......... PLZ TELLING MI. NEED SOME IMPORTANT HELP
Bhai gas ditectar with mobail sms vala cod he
Tumhare paas
bro nice project. But I am not receiving any notifications. What to do please advice
Wait for a day, then try again...
Bhai home automation esp 8266 with 2 way switch and alexa app and google plz bhai
What is the total cost of project?
Hi, Everything works as per your project but I don't get notifications at all. Not in phone, not in notification tab, not even in timeline and not in email. I have done everything as per your video and still doesn't show notifications. Any help?
same problem bhai
same problem like the gaz is detected but no notificarion did u find a solution please
👍
Invaild auth token error comming plz help !e
hi bro need your help pls answer im here waiting for you tq
Bro can we do that with aurdino
Arduino don't have wifi
@@TechStudyCell can we connect wifi Or Bluetooth module externally to ardino bro
Make 8 channel home automation with voice and manual without any fee for software or 3rd party website please
Please🙏
Ev project
sir.. ek issue aara hai upload krne me.. can u plzz suggest..
Bhai
Cod
Bhai cod dena
DONUMU DA VERECEM ALLLLL DONUMU DA VERECEMMMM
Bhai plz code sent
Aapse urgent baat karni h
يتعذر التعليق على هذا الفيديو لا أعلم .
Bro cod dena
I'm not getting the notification and email alerts can you please help 🥲
? ｐｒｏｍｏｓｍ