Uploaded July 2020 | Updated September 2026, 2 weeks ago
Arduino IDE + NodeMCU V3 ESP12E ESP8266 + Firebase Realtime Database | NodeMCU V3 ESP12E ESP8266 send DHT11 Sensor Data and get Data to Control the LED from Firebase Realtime Database. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , LoLin NodeMCU V3 ESP12E ESP8266 and Firebase Realtime Database.
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This video or project is an old project, there may have been some update from Firebase. So if the method or code in this video doesn't work, you can follow this video : youtube.com/watch?v=6szx9XdqSPQ&t=0s , this video or project uses ESP32, but can also be used on ESP8266 (of course with adjustments to its GPIO).
-----------------------------------------------
To add the Library and NodeMCU V3 ESP12E / ESP8266 Board see here : youtube.com/watch?v=8jMr94B8iN0
Download source code and installation images here : drive.google.com/file/d/1LfZ2wbj-79fFuMpVpW9D1IxqHzEKSVTe/view?usp=sharing
Download Firebase Arduino Library here : github.com/FirebaseExtended/firebase-arduino
The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online.
Sorry if my English is confusing, I use an online translator.
***********************************************
Thanks for watching & don't forget to like , share, comment and Subscribe.
***********************************************
For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : youtube.com/watch?v=-BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP8266 Tutorials : youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
***********************************************
Download Arduino IDE : arduino.cc/en/Main/Software
Download Fritzing : fritzing.org/download
Download Notepad++ : notepad-plus-plus.org/downloads
***********************************************
Reference :
- FirabaseArduino Library : github.com/FirebaseExtended/firebase-arduino
- ESP8266 Core SDK : github.com/esp8266/Arduino
- ArduinoJson Library : github.com/bblanchon/ArduinoJson
- NTPClient Library : github.com/arduino-libraries/NTPClient
- pool.ntp.org
Special thanks to:
- anakkendali.com on the page : anakkendali.com/modul-iot-nodemcu-kontrol-relay-firebase
- electroniclinic.com on the page : electroniclinic.com/nodemcu-firebase-database-tutorial
- lastminuteengineers.com on the page : lastminuteengineers.com/esp8266-ntp-server-date-time-tutorial
- en.wikipedia.org on the page : en.wikipedia.org/wiki/List_of_UTC_time_offsets
and from several other sources.
***********************************************
Music Background:
Chill Guitar / Flamingo by Lesion X soundcloud.com/lesionxbeats
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: bit.ly/flamingo-lesion-x
Music promoted by Audio Library youtu.be/a1XmwxH0BPw
Track: Frame — KV [Audio Library Release]
KV on spotify : open.spotify.com/artist/2sdQEitmjfbyoATb6OfkEi
Music provided by Audio Library Plus
Watch: youtu.be/KkfvLLUtfhI
Free Download / Stream: alplus.io/frame
Luxury by Causmic
Genre and Mood : Hip-hop and Rap | Calm
Luxury by Causmic on YouTube youtube.com/watch?v=6XEgskTNboI
Song: Nekzlo - Moments (Vlog No Copyright Music)
Nekzlo on spotify : open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK
Music promoted by Vlog No Copyright Music.
Video Link: youtu.be/TCFMO24whuM
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Arduino IDE + NodeMCU V3 ESP12E ESP8266 + Firebase Realtime Database | NodeMCU V3 ESP12E ESP8266 send DHT11 Sensor Data and get Data to Control the LED from Firebase Realtime Database. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , LoLin NodeMCU V3 ESP12E ESP8266 and Firebase Realtime Database.
-----------------------------------------------
This video or project is an old project, there may have been some update from Firebase. So if the method or code in this video doesn't work, you can follow this video : youtube.com/watch?v=6szx9XdqSPQ&t=0s , this video or project uses ESP32, but can also be used on ESP8266 (of course with adjustments to its GPIO).
-----------------------------------------------
To add the Library and NodeMCU V3 ESP12E / ESP8266 Board see here : youtube.com/watch?v=8jMr94B8iN0
Download source code and installation images here : drive.google.com/file/d/1LfZ2wbj-79fFuMpVpW9D1IxqHzEKSVTe/view?usp=sharing
Download Firebase Arduino Library here : github.com/FirebaseExtended/firebase-arduino
The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online.
Sorry if my English is confusing, I use an online translator.
***********************************************
Thanks for watching & don't forget to like , share, comment and Subscribe.
***********************************************
For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : youtube.com/watch?v=-BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP8266 Tutorials : youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
***********************************************
Download Arduino IDE : arduino.cc/en/Main/Software
Download Fritzing : fritzing.org/download
Download Notepad++ : notepad-plus-plus.org/downloads
***********************************************
Reference :
- FirabaseArduino Library : github.com/FirebaseExtended/firebase-arduino
- ESP8266 Core SDK : github.com/esp8266/Arduino
- ArduinoJson Library : github.com/bblanchon/ArduinoJson
- NTPClient Library : github.com/arduino-libraries/NTPClient
- pool.ntp.org
Special thanks to:
- anakkendali.com on the page : anakkendali.com/modul-iot-nodemcu-kontrol-relay-firebase
- electroniclinic.com on the page : electroniclinic.com/nodemcu-firebase-database-tutorial
- lastminuteengineers.com on the page : lastminuteengineers.com/esp8266-ntp-server-date-time-tutorial
- en.wikipedia.org on the page : en.wikipedia.org/wiki/List_of_UTC_time_offsets
and from several other sources.
***********************************************
Music Background:
Chill Guitar / Flamingo by Lesion X soundcloud.com/lesionxbeats
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: bit.ly/flamingo-lesion-x
Music promoted by Audio Library youtu.be/a1XmwxH0BPw
Track: Frame — KV [Audio Library Release]
KV on spotify : open.spotify.com/artist/2sdQEitmjfbyoATb6OfkEi
Music provided by Audio Library Plus
Watch: youtu.be/KkfvLLUtfhI
Free Download / Stream: alplus.io/frame
Luxury by Causmic
Genre and Mood : Hip-hop and Rap | Calm
Luxury by Causmic on YouTube youtube.com/watch?v=6XEgskTNboI
Song: Nekzlo - Moments (Vlog No Copyright Music)
Nekzlo on spotify : open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK
Music promoted by Vlog No Copyright Music.
Video Link: youtu.be/TCFMO24whuM
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![Arduino + I2C OLED Display 0.96 128x64 + DHT11 Sensor | Arduino with I2C OLED Display 0.96 128x64
Arduino + I2C OLED Display 0.96 128x64 + DHT11 Sensor | Arduino with I2C OLED Display 0.96 Inch 128x64 including an example with DHT11. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , I2C OLED Display 0.96 128x64 and DHT11 Sensor.
Download source code and installation image here : https://drive.google.com/file/d/1a7HbSiasvCvCGx5170yupQ8HQ5TfICZ9/view?usp=sharing
The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online.
Sorry if my English is confusing, I use an online translator.
***********************************************
Thanks for watching & dont forget to like , share, comment and Subscribe.
***********************************************
For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : https://www.youtube.com/watch?v BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : https://www.youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : https://www.youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : https://www.youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : https://www.youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : https://www.youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP12E ESP8266 Tutorials : https://www.youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
***********************************************
Download Arduino IDE : https://www.arduino.cc/en/Main/Software
Download Fritzing : http://fritzing.org/download/
Download Notepad++ : https://notepad-plus-plus.org/downloads/
***********************************************
Reference :
- Adafruit SSD1306 : https://github.com/adafruit/Adafruit_SSD1306
- Interface OLED Graphic Display Module with Arduino : https://lastminuteengineers.com/oled-display-arduino-tutorial/
- Guide for I2C OLED Display with Arduino : https://randomnerdtutorials.com/guide-for-oled-display-with-arduino/
- Alt Codes : https://www.alt-codes.net/
- TUTORIAL OLED 0.96 I2C MENGGUNAKAN ARDUINO : https://cncstorebandunggo.blogspot.com/2019/01/tutorial-oled-096-arduino-with-i2c.html
- OLED 0.96 inch 4 Pin I2C IIC Display White Arduino LCD 128x64 0.96 : https://www.tokopedia.com/goldendream/oled-0-96-inch-4-pin-i2c-iic-display-white-arduino-lcd-128x64-0-96
- image2cpp (tool to change images into byte arrays) : http://javl.github.io/image2cpp/
and from several other sources.
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Music Background:
Music Title: SUBWAY DREAMS
Artist: Dan Henig
Genre: Dance & Electronic (Dramatic)
Music from Youtube Studio [ Audio Library ]
MusicbyAden - Me & You (Official) by MusicbyAden
https://www.youtube.com/watch?v=YYeD0vxdlt4
Licensed under CC BY-SA 4.0CC
MusicbyAden Soundcloud https://soundcloud.com/musicbyaden
MusicbyAden on YouTube : https://www.youtube.com/channel/UCUZn4n6Md7a-k0cQ-6Z9OFg
Luxury by Causmic
Genre and Mood : Hip-hop and Rap | Calm
Luxury by Causmic on YouTube : https://www.youtube.com/watch?v=6XEgskTNboI
Lights by Sappheiros https://soundcloud.com/sappheirosmusic
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: https://bit.ly/LightsSappheiros
Music promoted by Audio Library https://youtu.be/-lbbHQbZNKg
*********************************************** Arduino + I2C OLED Display 0.96 128x64 + DHT11 Sensor | Arduino with I2C OLED Display 0.96 128x64](https://i.ytimg.com/vi/CuusKoCBoUE/mqdefault.jpg)

![ARDUINO IDE + ESP32 + TFT LCD Touchscreen + LVGL + EEZ Studio | LCD Touchscreen Solenoid Door Lock
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Follow and contact me on Instagram : https://www.instagram.com/utehstr/
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ARDUINO IDE + ESP32 + 3.2 Inch TFT LCD Touchscreen SPI Serial ILI9341 240*320 Pixel + LVGL + EEZ Studio.
- ESP32 TFT LCD Touch Screen Solenoid Door Lock.
Software used :
- Arduino IDE (V1.8.19).
- EEZ Studio (V0.22.0).
- Python (V3.10.2).
Python Packages/Modules used :
- pypng (V0.20220715.0).
- lz4 (V4.3.3).
Arduino core :
- Arduino core for the ESP32 (V2.0.16) / ESP32 board in Arduino IDE.
Arduino libraries used :
- TFT_eSPI by Bodmer (V2.5.43).
- XPT2046_Touchscreen by Paul Stoffregen (V1.4.0).
- lvgl by kisvegabor, embeddedt and pete-pjb (V9.2.0).
Hardware used :
- ESP32 DEVKIT V1.
- 3.2 Inch TFT LCD Touchscreen SPI Serial ILI9341 240*320 Pixel.
- Relay Module.
- Solenoid Door Lock.
- And other equipment such as cables, power supplies and others.
Timestamp :
00:00 Opening
00:26 Project Preview
01:20 Installation image
01:30 Software and arduino libraries and more
01:52 Creating UI with EEZ Studio
19:31 Screen Display Test and Touchscreen Calibration - Code
20:58 Screen Display Test and Touchscreen Calibration - Demo
22:35 TFT LCD Touch Screen Solenoid Door Lock - Code
24:49 TFT LCD Touch Screen Solenoid Door Lock - Demo
26:16 Closing
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Download the project files (program code files and other files) here : https://drive.google.com/file/d/1UJYnMIMDZzG7dBfeL0TkPRxOtPme-5C8/view?usp=sharing
The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online.
***********************************************
SORRY IF MY ENGLISH IS CONFUSING, I USE AN ONLINE TRANSLATOR.
THANKS FOR WATCHING & DONT FORGET TO LIKE , SHARE, COMMENT AND SUBSCRIBE.
***********************************************
For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : https://www.youtube.com/watch?v BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : https://www.youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : https://www.youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : https://www.youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : https://www.youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : https://www.youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP12E ESP8266 Tutorials : https://www.youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
- ESP32 Tutorials : https://www.youtube.com/watch?v=To3TIOFX6cA&list=PLnXsmScWzcm7Y5yCDItJP5Kny_MJ8DeDD
- ESP32 CAM Tutorials : https://www.youtube.com/watch?v 5VmYJZI4XI&list=PLnXsmScWzcm6HjC0CIfVmRG1855tjhj5z
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Links to download the software and libraries used and further information are available in the program code.
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References :
- LVGL with ESP32 TFT LCD Touchscreen Display – 2.8 inch ILI9341 240×320 (Arduino IDE) :
https://randomnerdtutorials.com/lvgl-esp32-tft-touchscreen-display-ili9341-arduino/
- Export an EEZ Studio UI to Arduino : https://nerdhut.de/2024/08/08/export-eez-studio-ui-to-arduino/
- LVGL ESP32 2432S028R CYD example with EEZ Studio : https://youtu.be/1fXV2woCHqA?si=enkX8N2_5U8ZV1w6
- LVGL ESP32-2432S028R Use Image Buttons to create multiple image slideshow (Beginner) :
https://youtu.be/4E10pMgt330?si=cOhNMvYcqfISdK3K
- [LVGL] Text area (lv_textarea) : https://docs.lvgl.io/9.2/widgets/textarea.html#text-area-lv-textarea
- [LVGL] Button (lv_button) : https://docs.lvgl.io/9.2/widgets/button.html#button-lv-button
- Building Touch Screen Solenoid Door Lock System using Arduino :
https://iotdesignpro.com/projects/touch-screen-solenoid-door-lock-system-using-arduino
- The complete reference list can be seen in the program code file.
*********************************************** ARDUINO IDE + ESP32 + TFT LCD Touchscreen + LVGL + EEZ Studio | LCD Touchscreen Solenoid Door Lock](https://i.ytimg.com/vi/E0VSQOg3QiM/mqdefault.jpg)



![Visual Basic .NET | Create a Text Editor with RichTextBox in Visual Basic .NET
Visual Basic .NET | Create a Text Editor with RichTextBox in Visual Basic .NET.
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Download Visual Studio : https://www.visualstudio.com/
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Icon in this project : https://www.iconfinder.com/icons/728933/document_edit_file_page_paper_sheet_text_icon#size=128
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Opening Intro Template : https://www.youtube.com/watch?v OdzgZKFGIk
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Music Background :
Track: Elektronomia - The Other Side [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/odThebFOFVg
Free Download / Stream: http://ncs.io/TheOtherSideYO
Song: Elektronomia & JJD - Free [NCS Release]
Music provided by NoCopyrightSounds.
Video: https://youtu.be/9Va88Kt0NN0
Song: JJD - Future [NCS Release]
Music provided by NoCopyrightSounds.
Video Link: https://youtu.be/n1ddqXIbpa8
Download: http://NCS.lnk.to/Future
Song: Malik Bash - Ghosts [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/-9Z5Nhsm7GA
Download/Stream: http://ncs.io/GhostsCr
Track: Phantom Sage - Kingdom (feat. Miss Lina) [NCS Release]
Music provided by NoCopyrightSounds.
Free Download / Stream: http://ncs.io/KingdomYO
Track: Phantom Sage - Our Lives Past (feat. Emily Stiles) [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/5-vMcPR7Bws
Free Download / Stream: http://ncs.io/OurLivesPastYO
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Thanks for watching & dont forget to like, comment and Subscribe...
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*********************************************** Visual Basic .NET | Create a Text Editor with RichTextBox in Visual Basic .NET](https://i.ytimg.com/vi/F1HUuIPUZRo/mqdefault.jpg)
![Visual Basic .Net | Displaying DHT11 Sensor Data (Temperature & Humidity) with VB Net Step by Step
Visual Basic .Net | Displaying DHT11 Sensor Data (Temperature & Humidity) with Arduino and VB Net Step by Step. In this project video I use Visual Studio 2015, Arduino IDE 1.8.9 and Notepad++ V7.7.1
To install the DHT Library please see here : https://www.youtube.com/watch?v=cx4S_rcMrZc
Download source code (VB and Arduino) here : https://drive.google.com/open?id=1oO-JKYDl7kj7hU6MfH5AQ4tYl6-h_wbo
***********************************************
Thanks for watching & dont forget to like, comment and Subscribe...
***********************************************
For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : https://www.youtube.com/watch?v BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : https://www.youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : https://www.youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : https://www.youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : https://www.youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : https://www.youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP8266 / NodeMCU ESP8266 Tutorials : https://www.youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
***********************************************
Download Visual Studio : https://www.visualstudio.com/
Download Arduino IDE : https://www.arduino.cc/en/Main/Software
Download Notepad++ : https://notepad-plus-plus.org/download/v7.7.1.html
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All images/icon in this video :
Temperature : https://www.iconfinder.com/icons/1041647/temperature_thermometer_thermo%EF%BC%8Cthermometers%EF%BC%8Ctemperature_icon
Humidity : https://www.iconfinder.com/icons/2417496/damp_droplets_drops_raindrops_sweat_water_wet_icon
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Music Background:
Song: Nekzlo - Moments (Vlog No Copyright Music)
Music promoted by Vlog No Copyright Music.
Video Link: https://youtu.be/TCFMO24whuM
chill. by sakura Hz https://soundcloud.com/sakurahertz
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: http://bit.ly/chill-sakuraHz
Music promoted by Audio Library https://youtu.be/pF2tXC1pXNo
JayJen - Happy Moments by JayJen Music https://soundcloud.com/jayjenmusic
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download: http://bit.ly/HappyMoments-JayJen
Music promoted by Audio Library https://youtu.be/ivlB5cyqGsU
Track: Pure — KV [Audio Library Release]
Music provided by Audio Library Plus
Watch: https://youtu.be/6q57kOJuJRc
Free Download / Stream: https://alplus.io/Pure
Solace by Nomyn https://soundcloud.com/nomyn
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: http://bit.ly/SolaceNomyn
Music promoted by Audio Library https://youtu.be/JY8vREZ6XYE
*********************************************** Visual Basic .Net | Displaying DHT11 Sensor Data (Temperature & Humidity) with VB Net Step by Step](https://i.ytimg.com/vi/Fytsv9YOcuE/mqdefault.jpg)

![ARDUINO IDE + ESP32 + TFT LCD + LVGL + EEZ Studio + Web Server | ESP32 LVGL - QR Code Generator
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Follow and contact me on Instagram : https://www.instagram.com/utehstr/
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ARDUINO IDE + ESP32 + 3.2 TFT LCD Touchscreen ILI9341 240x320 + LVGL + EEZ Studio + Web Server.
- ESP32 LVGL QR Code Generator.
Software used :
- Arduino IDE (V1.8.19).
- EEZ Studio (V0.23.2).
- Python (V3.10.2).
Python Packages/Modules used :
- pypng (V0.20220715.0).
- lz4 (V4.3.3).
Arduino core :
- Arduino core for the ESP32 (V2.0.16).
Arduino libraries used :
- TFT_eSPI by Bodmer (V2.5.43).
- XPT2046_Touchscreen by Paul Stoffregen (V1.4.0).
- lvgl by kisvegabor, embeddedt and pete-pjb (V9.2.0).
- Arduino_JSON by Arduino (V0.2.0).
Hardware used :
- ESP32 (ESP32 DevKit V1).
- 3.2 TFT LCD Touchscreen ILI9341 240*320 Pixel.
- And other equipment such as cables, power supplies and others.
Timestamp :
00:00 Opening
00:28 Project Preview
03:09 Installation image
03:19 Step 1 - Creating GUI with EEZ Studio
24:44 Step 2 - Arduino code
26:33 Step 2 - Enabling QR Code library on LVGL
29:03 Project Demo
32:28 Closing
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Download the project files (program code files and other files) here : https://drive.google.com/file/d/1YtRJdYrbLRp5KEP9bUx-S-t3m3ggaaGV/view?usp=sharing
The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online.
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SORRY IF MY ENGLISH IS CONFUSING, I USE AN ONLINE TRANSLATOR.
THANKS FOR WATCHING & DONT FORGET TO LIKE , SHARE, COMMENT AND SUBSCRIBE.
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For other video tutorials on this channel, please see this playlist:
- Basic4Android (B4A) Tutorials : https://www.youtube.com/watch?v BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d
- Electronics Tutorials : https://www.youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h
- Arduino Tutorials : https://www.youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS
- Great Cow Basic Tutorials : https://www.youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8
- Bascom Avr Tutorials : https://www.youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B
- VB .NET Tutorials : https://www.youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z
- LoLin NodeMCU V3 ESP12E ESP8266 Tutorials : https://www.youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
- ESP32 Tutorials : https://www.youtube.com/watch?v=To3TIOFX6cA&list=PLnXsmScWzcm7Y5yCDItJP5Kny_MJ8DeDD
- ESP32 CAM Tutorials : https://www.youtube.com/watch?v 5VmYJZI4XI&list=PLnXsmScWzcm6HjC0CIfVmRG1855tjhj5z
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Links to download the software and libraries used and further information are available in the program code.
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References :
- LVGL with ESP32 TFT LCD Touchscreen Display – 2.8 inch ILI9341 240×320 (Arduino IDE) :
https://randomnerdtutorials.com/lvgl-esp32-tft-touchscreen-display-ili9341-arduino/
- Export an EEZ Studio UI to Arduino : https://nerdhut.de/2024/08/08/export-eez-studio-ui-to-arduino/
- LVGL ESP32 2432S028R CYD example with EEZ Studio : https://youtu.be/1fXV2woCHqA?si=enkX8N2_5U8ZV1w6
- [LVGL] Show info message while image building failed for LVGL 9.x :
https://github.com/eez-open/studio/issues/581
- [LVGL] Objects : https://docs.lvgl.io/9.2/overview/obj.html
- [LVGL] QR code : https://lvgl.io/docs/open/9.2/libs/qrcode.html
- ESP32 Touchscreen QR Code Generator | LVGL + Web Server + WiFi Config : https://www.youtube.com/watch?v=Rjtr85MFKXQ
- ESP32 Save Data Permanently using Preferences Library :
https://randomnerdtutorials.com/esp32-save-data-permanently-preferences/
- The complete reference list can be seen in the program code file.
*********************************************** ARDUINO IDE + ESP32 + TFT LCD + LVGL + EEZ Studio + Web Server | ESP32 LVGL - QR Code Generator](https://i.ytimg.com/vi/GjfrgwQu-Tw/mqdefault.jpg)
