Uploaded June 2019 | Updated September 2026, 2 weeks ago
Arduino | NodeMCU ESP8266 Local Web Server LED Control with Simple Android App Using B4A (Basic4Android). In this project video I use Arduino IDE 1.8.9 , B4A 8.50 , Leapdroid Android Emulator and LoLin NodeMCU V3 ESP8266.
Download source code here : drive.google.com/open?id=1hBOud3_HH40aKnZeia1yyBYPSLRmPTig
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Thanks for watching & don't forget to like, comment and Subscribe...
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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
***********************************************
Download Arduino IDE : arduino.cc/en/Main/Software
Download & Install B4A : b4x.com/b4a.html
Download Leapdroid Android Emulator : leapdroid.id.uptodown.com/windows
Download Fritzing : fritzing.org/download
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Reference : nyebarilmu.com/tutorial-arduino-mengakses-nodemcu-sebagai-access-point
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Image source in this video:
WiFi : iconfinder.com/icons/925808/wifi_icon
LED : iconfinder.com/icons/2419802/component_electronic_led_technology_icon
NodeMCU V3 ESP8266 : github.com/prasertsakd/esp8266_fritzing
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Music Background:
chill. by sakura Hz soundcloud.com/sakurahertz
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
creativecommons.org/licenses/by-sa/3.0
Music promoted by Audio Library youtu.be/pF2tXC1pXNo
JayJen - Happy Moments by JayJen Music soundcloud.com/jayjenmusic
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download: bit.ly/HappyMoments-JayJen
Music promoted by Audio Library youtu.be/ivlB5cyqGsU
Palm Trees by MBB soundcloud.com/mbbofficial
Creative Commons — Attribution-ShareAlike 3.0 Unported — CC BY-SA 3.0
creativecommons.org/licenses/by-sa/3.0
Music provided by Music for Creators youtu.be/baeVdS-RVvs
Track: Serenity — JayJen [Audio Library Release]
Music provided by Audio Library Plus
Watch: youtu.be/VhfJo-CRbkA
Free Download / Stream: alplus.io/Serenity
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Arduino | NodeMCU ESP8266 Local Web Server LED Control with Simple Android App Using B4A (Basic4Android). In this project video I use Arduino IDE 1.8.9 , B4A 8.50 , Leapdroid Android Emulator and LoLin NodeMCU V3 ESP8266.
Download source code here : drive.google.com/open?id=1hBOud3_HH40aKnZeia1yyBYPSLRmPTig
***********************************************
Thanks for watching & don't forget to like, 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
***********************************************
Download Arduino IDE : arduino.cc/en/Main/Software
Download & Install B4A : b4x.com/b4a.html
Download Leapdroid Android Emulator : leapdroid.id.uptodown.com/windows
Download Fritzing : fritzing.org/download
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Reference : nyebarilmu.com/tutorial-arduino-mengakses-nodemcu-sebagai-access-point
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Image source in this video:
WiFi : iconfinder.com/icons/925808/wifi_icon
LED : iconfinder.com/icons/2419802/component_electronic_led_technology_icon
NodeMCU V3 ESP8266 : github.com/prasertsakd/esp8266_fritzing
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Music Background:
chill. by sakura Hz soundcloud.com/sakurahertz
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
creativecommons.org/licenses/by-sa/3.0
Music promoted by Audio Library youtu.be/pF2tXC1pXNo
JayJen - Happy Moments by JayJen Music soundcloud.com/jayjenmusic
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download: bit.ly/HappyMoments-JayJen
Music promoted by Audio Library youtu.be/ivlB5cyqGsU
Palm Trees by MBB soundcloud.com/mbbofficial
Creative Commons — Attribution-ShareAlike 3.0 Unported — CC BY-SA 3.0
creativecommons.org/licenses/by-sa/3.0
Music provided by Music for Creators youtu.be/baeVdS-RVvs
Track: Serenity — JayJen [Audio Library Release]
Music provided by Audio Library Plus
Watch: youtu.be/VhfJo-CRbkA
Free Download / Stream: alplus.io/Serenity
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![Basic4Android (B4A) | How to Control LED Using Voice Recognition with Arduino and Basic4Android
Basic4Android (B4A) | How to Control LED Using Voice Recognition with Arduino and Basic4Android (B4A). In this video I use Arduino Uno SMD Board, LED with Resistor 330 ohm, Bluetooth HC-06 Module, Basic4Android Version 7.80 and Leapdroid Version 1.8.0.0 Android Emulator.
For beginners Basic4Android (B4A) Users : https://www.youtube.com/watch?v BIq32-qEgA
Copy/Download AsyncStreamsText Class : https://github.com/Sirbin/iLIGHTDev/blob/master/AsyncStreamsText.bas
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Thanks for watching & dont forget to like, comment and Subscribe...
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Download & Installation Basic4Android : https://www.b4x.com/b4a.html
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Download Leapdroid (Android Emulator) : https://leapdroid.en.softonic.com/
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Music Background :
Lights by Sappheiros https://soundcloud.com/sappheirosmusic
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
http://creativecommons.org/licenses/b...
Music promoted by Audio Library https://youtu.be/-lbbHQbZNKg
Track: Ikson - Paradise (Official)
Music provided by Ikson®
Listen: https://www.youtube.com/watch?v=TiQ7aug-GwI
Track: Paradise [Official]
by TELL YOUR STORY music by ikson™
Listen: https://youtu.be/TiQ7aug-GwI
Track: Defqwop - Awakening [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/B-m7X1-T1hQ
Free Download / Stream: http://ncs.io/AwakeningYO
Track: Inukshuk - Too Far Gone [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/60XUgHQo71Q
Free Download / Stream: http://ncs.io/TooFarGoneYO
Track: Lennart Schroot & Unknown Brain - Kuyenda (feat. Sru) [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/mmE9jmX6Tpk
Free Download / Stream: http://ncs.io/KuyendaYO
*********************************************** Basic4Android (B4A) | How to Control LED Using Voice Recognition with Arduino and Basic4Android](https://i.ytimg.com/vi/qdfxou5KkQs/mqdefault.jpg)


![NodeMCU ESP8266 + Blynk App | Controlling LEDs and Monitoring DHT11 Sensor with NodeMCU and Blynk
Arduino IDE + NodeMCU ESP12E ESP8266 + Blynk App | Controlling LEDs and Monitoring Temperature and Humidity with DHT11 Sensor using NodeMCU ESP8266 ESP12E and Blynk App. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , NodeMCU ESP12E ESP8266, DHT11 Sensor, LED and Blynk App V2.27.19 .
Download source code and installation image here : https://drive.google.com/file/d/1NHGcpH2UG3ktBI_kLOoP6sFbtVw-blxG/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.
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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
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Download Arduino IDE : https://www.arduino.cc/en/Main/Software
Download Fritzing : http://fritzing.org/download/
Download Notepad++ : https://notepad-plus-plus.org/downloads/
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Image sources :
- WiFi Router : https://www.iconfinder.com/icons/473625/communication_internet_lan_network_router_wifi_wireless_icon
- Apple Logo : https://www.iconfinder.com/icons/1907149/logos_apple_brand_ios_brands_logo_icon
- Android Logo : https://www.iconfinder.com/icons/1156668/android_logo_interface_icon
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Reference :
- Blynk Docs : https://docs.blynk.cc/
- Blynk Library : https://github.com/blynkkk/blynk-library
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
chill. by sakura Hz https://soundcloud.com/sakurahertz
https://www.youtube.com/watch?v=KxwQfsDHCpc
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
*********************************************** NodeMCU ESP8266 + Blynk App | Controlling LEDs and Monitoring DHT11 Sensor with NodeMCU and Blynk](https://i.ytimg.com/vi/rKFW3rRmA94/mqdefault.jpg)

![Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 2
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 2. In this video I use Basic4Android Version 7.80 and Leapdroid Version 1.8.0.0 Android Emulator.
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 1 : https://youtu.be/08oHVb8ZWrw
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 2 : https://youtu.be/ro6nRwK-VaI
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 3 : https://youtu.be/symzTB52cGc
For beginners Basic4Android (B4A) Users : https://www.youtube.com/watch?v BIq32-qEgA
Download project files from this video in part 3 of this video, see the video description.
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Thanks for watching & dont forget to like, comment and Subscribe...
***********************************************
Reference :
Some videos from the Kopi Koding channel :
https://www.youtube.com/watch?v=I3NgQ5Yepr0
https://www.youtube.com/watch?v=OkrMnhJplqc
https://www.youtube.com/watch?v=1HCwj-sV4EQ
https://www.youtube.com/watch?v=05kyfI-belI
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
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Download & Installation Basic4Android : https://www.b4x.com/b4a.html
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Download Leapdroid (Android Emulator) : https://leapdroid.en.softonic.com/
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Download DB Browser for SQLite : https://sqlitebrowser.org
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Download [B4X] DBUtils 2 : https://www.b4x.com/android/forum/threads/b4x-dbutils-2.81280/
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Listview Divider Line Color Code : https://www.b4x.com/android/forum/threads/listview-divider-line-color.10833/
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Download String Functions Lib : https://www.b4x.com/android/forum/threads/string-functions.10365/
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Database Icon / Image : https://www.iconfinder.com/icons/299089/database_icon
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Background Music :
Nice To You - Vibe Tracks : https://www.youtube.com/watch?v=fBBMV5taFr8
*********************************************** Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 2](https://i.ytimg.com/vi/ro6nRwK-VaI/mqdefault.jpg)


![Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 3
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 3. In this video I use Basic4Android Version 7.80 and Leapdroid Version 1.8.0.0 Android Emulator.
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 1 : https://youtu.be/08oHVb8ZWrw
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 2 : https://youtu.be/ro6nRwK-VaI
Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 3 : https://youtu.be/symzTB52cGc
For beginners Basic4Android (B4A) Users : https://www.youtube.com/watch?v BIq32-qEgA
Download the project file from this video here: https://drive.google.com/open?id=1Y4J0Y3UtNXu9Y2QX7RTIPCPlJvoW83bw
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Thanks for watching & dont forget to like, comment and Subscribe...
***********************************************
Reference :
Some videos from the Kopi Koding channel :
https://www.youtube.com/watch?v=I3NgQ5Yepr0
https://www.youtube.com/watch?v=OkrMnhJplqc
https://www.youtube.com/watch?v=1HCwj-sV4EQ
https://www.youtube.com/watch?v=05kyfI-belI
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
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Download & Installation Basic4Android : https://www.b4x.com/b4a.html
***********************************************
Download Leapdroid (Android Emulator) : https://leapdroid.en.softonic.com/
***********************************************
Download DB Browser for SQLite : https://sqlitebrowser.org
***********************************************
Download [B4X] DBUtils 2 : https://www.b4x.com/android/forum/threads/b4x-dbutils-2.81280/
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Listview Divider Line Color Code : https://www.b4x.com/android/forum/threads/listview-divider-line-color.10833/
***********************************************
Download String Functions Lib : https://www.b4x.com/android/forum/threads/string-functions.10365/
***********************************************
Database Icon / Image : https://www.iconfinder.com/icons/299089/database_icon
***********************************************
Background Music :
Nice To You - Vibe Tracks : https://www.youtube.com/watch?v=fBBMV5taFr8
*********************************************** Basic4Android (B4A) | B4A with SQLite Database | Offline Database | Part 3](https://i.ytimg.com/vi/symzTB52cGc/mqdefault.jpg)