How to make a Weather monitoring system using the Nodemcu ESP8266 board and the New Blynk app
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- Опубликовано: 26 май 2022
- In this video, we will learn how to make a weather monitoring system with the Nodemcu ESP8266 board and the New Blynk app. In this system, we can monitor the light value, Temperature, Humidity, Pressure, and Rainfall. For that, I used the LDR sensor, DHT11 sensor, BMP180 sensor, and Rain sensor.
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How to make a Weather monitoring system using the Nodemcu ESP8266 board and the New Blynk app
• How to make a Weather ...
***Names of components.
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( Source code and circuit diagram )
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Website -- bit.ly/3sZPgG8
Android app -- bit.ly/3GWcmmD
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Components list (Our store -- SriTu Hobby)
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1.Nodemcu board x 1 -- bit.ly/4460nNI
2.LDR sensor x 1 -- bit.ly/3QwHhwY
3.BMP 180 sensor x 1 -- bit.ly/447fRRs
4.DHT11 sensor x 1 -- bit.ly/3QCwAsW
5.Rain sensor x 1 -- bit.ly/42YrQAZ
6.LCD display x 1 -- bit.ly/40u3pcO
7.I2C module x 1 -- bit.ly/3oDXtjV
8.Breadboard x 1 -- bit.ly/3V4QhK4
9.Jumper wires -- bit.ly/43V7gSR
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Components list (Amazon)
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1.Nodemcu board x 1 -- amzn.to/3hwqG7v
2.LDR sensor x 1 -- amzn.to/3u36lz9
3.BMP 180 sensor x 1 -- amzn.to/3rpqU5R
4.DHT11 sensor x 1 -- amzn.to/2Xnbim0
5.Rain sensor x 1 -- amzn.to/2MdgE0W
6.LCD display x 1 -- amzn.to/3isdBgz
7.I2C module x 1 -- amzn.to/3hqY5jC
8.Breadboard x 1 -- amzn.to/35rdMVE
9.Jumper wires -- amzn.to/2RjTt4e
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Наука
Code and circuit diagram links in the description.
Noo sir it rally works
Tried doing this project but with a LM35, LDR and gas sensor using an esp-01 wifi module.. The readings for LDR and gas sensor are correct but Lm35 is not showing correct temperature. If I just use the Lm35 only then it shows correct answer but with other sensors in circuit it shows wrong answer. What us the problem please help?
Sir i wanna ask i have 2 problem, so i use Nodemcu esp 8266 V3 different with you then on the Arduino when i run the code error i mean the problem is Nodemcu module what should i do ?
Then for DHT 11 i use different to with you so the graphic can't working and LCD can't read that what should i do sir? Please answer sir
Which version of Arduino ide you used sir? Because i can't to it with latest version(1.8.18) showing lot of errors
If i want to add fir sensor to this project, can you please provide the info, it will be helpful.
Sir Add digital output relay for automatic and manual swicth?
Hi I tried the raindrops module, but the rain sensor doesn't detect water, it rises when i touch it.
I am doing this project but the temperature and humidity sensor is not showing any results . i have done the connections properly as shown in the video . rain sensor , ldr sensor and pressure sensor is working correctly . please suggest what to do .
Awesome project
Thank you
How many pin Breadboard are you using? 830 or 840?
Sir i couldn’t connect wifi with blynk...
No problem in code.. The code was uploading but didn’t get any ip in serial monitor that i was used for connecting wifi with nodemcu...what would i do for this please help me!
Thank you sir
Welcome
Good job bro...
Thank you
Hi, will it work if I dont have the LED Screen?
Thanks bro.Its working❤️
Can plz give the I2c module library code which was used by you it will be helpful
@@salehinahmmed9355 it was in my laptop bro..my laptop is not with me right now. I can provide it to you later.
Bro
It showing compilation error in SFE_BMP180
Hello? I can't find the port, will you tell me everything
Hlo sir, I had tried this project and everything is running perfectly and it also showing reading in the app but jo lcd display hai uspe reading hi show nahi ho raha hai kuch bhi jaise aapke me show ho raha hai instead phone me accurate readings aa rahi hai sir plz help me with this lcd problem
Sir code bhi upload ho ja raha h fir n led screen pe kuch dikh Raha n blynk server se ESP8266 connect ho raha h.
Sare connection bhi miine 10-15 baar check Kiya please help sir
Hello I am in sti2d terminal and I have a project to present which is the smart cane for blind people and in this project I must use an accelerometer which plays the role of the motion detector and I must add the alarm clock/sleep function it that is to say when the cane moves towards an axis it lights up and when it does not move it is off. I need help because I'm really lost 🙏
Can you help me ?
What is your issue?
@@sritu_hobby my teacher has already sent me a code I have to add a wake-up/sleep function of the cane for the blind, that is to say when the cane is at rest and it moves towards an axis (x,y,z) it lights up but when it does not move it is off.
My rain sensor gives a reading of 100. I check and recheck without success..any advice on this?
It's normal.
@@sritu_hobby , thakns for answer. But....when it is no rains reads 100, and when start rainings read a lesser value, Is that normal?..thanks again!
sir i have question for you, If I don't use jumper cables can I still run this project?
i mean get test with clip jumpers
what is the external 5v power source that is used ?
Not enough power
Plz help me I'm getting error in this project
Board name to install in arudion ide
My ldr sensor only showing 1 light
sorry but i have a trouble, my ldr sensor dosent work, have something wrong in get value LDR sensor
Check your sensor or jumper wires
Hello sir, why not using bridge on breadboard? Can you explain please, thank you
What's bridge?
@@sritu_hobby wire bridge to connect +- 2 side on middle of breadboard
@@sritu_hobby oh i see you using bridge on white cable, it's hard to see it
I can't connect my esp8266 card to wifi or blynk app, please help
Please visit my blog srituhobby.com
Hi, The rain sensor shows 100% without water, but the percentage decreases when water falls on the sensor. How can I do it the other way around?
You can change it using code
@@sritu_hobby Please can you change the code accordingly and give it back to me?
I did the code myself, but it doesn’t drop to 0. The minimum percentage shows 1 and when water hits it, the value rises to a maximum of 55.
Can you provide list of components for this project and including cost
no
Hello brother im facing 'class LiquidCrystal_I2C' has no member named 'init'
this error what should i do...
LCD displaying
plzz help bro
Please include the I2C library
@@sritu_hobby i have included but its not working
@@sritu_hobby i have erase the int () command the project runs but lcd shows some ?.!.! theses signs
Hello sir port is not enable in arduino, what is the problem can you tell me sir
Please include the COM port drivers
Bro I got error exit status 1 how to fix it
Same problem
How much it cost to you , please tell me i have to make it in less time
Description
Please provide source code. Your link isn't work.
srituhobby.com
Sir can we make this using raspberry pi 3 and without the use of breadboard as a pcb?
Yes of course
Can you tell how?
I need to do it can you help me?
Sir I can not find code link..... please can you help with it :)
srituhobby.com
Coding is not working 💔💔💔💔💔
lcd,inti() pribllem in code
cant solve
Include the I2C library
lolin or amica?
Coding not working