Uploaded August 2021 | Updated September 2026, 2 weeks ago
Arduino IOT Cloud + ESP32 | Using Arduino IOT Cloud with ESP32 to monitor temperature and humidity and also to control LEDs. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , LEDs, DHT11 Sensor and ESP32 WROOM-32 Development Board.
00:00 Opening
00:30 Project Preview
01:25 Brief explanation of Arduino IOT Cloud
01:40 Installation of modules and components in this project
01:51 Installation test
03:34 Creating an account on Arduino Web
05:22 Prepare Arduino IOT Cloud
05:38 Add Variable
07:35 Select Device
08:54 Network Configuration
09:28 Build Dashboard
12:07 Open Arduino Web Editor
12:24 Getting Started Program code
17:00 Downloading Arduino Create Agent
17:18 Installing Arduino Create Agent
18:18 Running Arduino Create Agent
19:03 Selecting an ESP32 Board in Arduino Web Editor
19:25 Upload program code to ESP32
20:36 Project demonstration
24:00 Project demonstration with Android App
In this video project I use the Free version of Arduino IOT Cloud. The free version has limitations, in my opinion the free version is only suitable for trial projects and for personal use. If you want more features and without limitations, please upgrade to the paid version. Visit the following link to upgrade to the paid version: store.arduino.cc/digital/create#plans
Download the project file (This file contains the program code, installation test code and the problem I had while using Arduino Create Agent and the solution) : drive.google.com/file/d/1X9Ka93zidHCHs7f8QaAxC3fyfT9pkGPW/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 & 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 ESP12E ESP8266 Tutorials : youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
- ESP32 Tutorials : youtube.com/watch?v=To3TIOFX6cA&list=PLnXsmScWzcm7Y5yCDItJP5Kny_MJ8DeDD
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Download Arduino IDE : arduino.cc/en/Main/Software
Download Notepad++ : notepad-plus-plus.org/downloads
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Reference :
- Using Arduino IoT Cloud with ESP32 | Is it better than New Blynk (techiesms channel) : youtube.com/watch?v=rcCxGcRwCVk
- Variables? (where is the structure defined?) : forum.arduino.cc/t/variables-where-is-the-structure-defined/630778
- Arduino IoT Cloud : create.arduino.cc/projecthub/products/arduino-iot-cloud
and from several other sources.
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Arduino IOT Cloud + ESP32 | Using Arduino IOT Cloud with ESP32 to monitor temperature and humidity and also to control LEDs. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , LEDs, DHT11 Sensor and ESP32 WROOM-32 Development Board.
00:00 Opening
00:30 Project Preview
01:25 Brief explanation of Arduino IOT Cloud
01:40 Installation of modules and components in this project
01:51 Installation test
03:34 Creating an account on Arduino Web
05:22 Prepare Arduino IOT Cloud
05:38 Add Variable
07:35 Select Device
08:54 Network Configuration
09:28 Build Dashboard
12:07 Open Arduino Web Editor
12:24 Getting Started Program code
17:00 Downloading Arduino Create Agent
17:18 Installing Arduino Create Agent
18:18 Running Arduino Create Agent
19:03 Selecting an ESP32 Board in Arduino Web Editor
19:25 Upload program code to ESP32
20:36 Project demonstration
24:00 Project demonstration with Android App
In this video project I use the Free version of Arduino IOT Cloud. The free version has limitations, in my opinion the free version is only suitable for trial projects and for personal use. If you want more features and without limitations, please upgrade to the paid version. Visit the following link to upgrade to the paid version: store.arduino.cc/digital/create#plans
Download the project file (This file contains the program code, installation test code and the problem I had while using Arduino Create Agent and the solution) : drive.google.com/file/d/1X9Ka93zidHCHs7f8QaAxC3fyfT9pkGPW/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 & 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 ESP12E ESP8266 Tutorials : youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V
- ESP32 Tutorials : youtube.com/watch?v=To3TIOFX6cA&list=PLnXsmScWzcm7Y5yCDItJP5Kny_MJ8DeDD
***********************************************
Download Arduino IDE : arduino.cc/en/Main/Software
Download Notepad++ : notepad-plus-plus.org/downloads
***********************************************
Reference :
- Using Arduino IoT Cloud with ESP32 | Is it better than New Blynk (techiesms channel) : youtube.com/watch?v=rcCxGcRwCVk
- Variables? (where is the structure defined?) : forum.arduino.cc/t/variables-where-is-the-structure-defined/630778
- Arduino IoT Cloud : create.arduino.cc/projecthub/products/arduino-iot-cloud
and from several other sources.
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![Arduino + Micro SD Card Module | Arduino Uno with Micro SD Card Module | Card Info, Write and Read
Arduino + Micro SD Card Module | Arduino UNO with Micro SD Card Module | Get Micro SD Card Info, Write and Read. In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , Arduino UNO, Micro SD Card 2 GB and Micro SD Card Module. I have tried this module using Micro SD Card with sizes of 2 GB and 16 GB and it works well with both.
Before formatting the Micro SD Card, make sure that you have backed up the files on the card, because when the card is formatted, all files on the card will be deleted.
Download source code and installation image here : https://drive.google.com/file/d/1_c3TUKM9m7vPeBRaOw4COCCkltFbs7PN/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/
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Reference :
- SD Library : https://www.arduino.cc/en/reference/SD
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 ]
Track: Frame — KV [Audio Library Release]
Music provided by Audio Library Plus
Watch: https://youtu.be/KkfvLLUtfhI
Free Download / Stream: https://alplus.io/frame
SoundCloud: https://soundcloud.com/kvmusicprod
YouTube: https://youtube.com/c/KVmusicprod
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
YouTube: https://www.youtube.com/watch?v=xq3_uCEtiJI
SoundCloud: https://soundcloud.com/sappheirosmusic/lights
*********************************************** Arduino + Micro SD Card Module | Arduino Uno with Micro SD Card Module | Card Info, Write and Read](https://i.ytimg.com/vi/cD5bqltzOW8/mqdefault.jpg)

![ARDUINO IDE + ESP32 + TFT LCD + LVGL + EEZ Studio | Wireless Water Level Monitoring And Controlling
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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 + A02YYUW Waterproof Ultrasonic Sensor + ESP-NOW + LVGL + EEZ Studio.
- ESP32 Wireless Water Tank Level Monitoring And Controlling
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) / 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).
- SimpleKalmanFilter by Denys Sene (V0.2.0).
Hardware used :
- ESP32 DEVKIT V1.
- 3.2 Inch TFT LCD Touchscreen SPI Serial ILI9341 240*320 Pixel.
- A02YYUW Waterproof Ultrasonic Sensor.
- Relay Module.
- Electric Water Pump (in this project I used a 12-volt DC water pump).
- LED and 220-ohm Resistor.
- And other equipment such as cables, power supplies and others.
Timestamp :
00:00 Opening
00:32 Project Preview
02:40 Installation image
03:01 A brief description of this project
03:21 Getting MAC Address
05:28 Creating GUI for TFT LCD with EEZ Studio
01:00:21 Arduino code for Master and Slave
01:05:39 Project Demo
01:10:13 Closing
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Download the project files (program code files and other files) here : https://drive.google.com/file/d/1EyFmwf_jWpIc_k1PvA3vQCwFyS4Y3k4P/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.
***********************************************
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] Objects : https://docs.lvgl.io/9.2/overview/obj.html
- [LVGL] Widgets : https://docs.lvgl.io/9.2/widgets/index.html
- ESP32 with A02YYUW Waterproof Ultrasonic Sensor | Distance Sensing | Testing & Calibration :
https://www.youtube.com/watch?v=gKVUblN06EU
- Getting Started with ESP-NOW (ESP32 with Arduino IDE) : https://randomnerdtutorials.com/esp-now-esp32-arduino-ide/
- Wireless Water Tank Monitor Using @Elecrow CrowPanel ESP32 S3 2.4” + LoRa Module + LVGL :
https://www.youtube.com/watch?v=7WMVUSXQO6Y
- Simple Kalman Filter Library : https://github.com/denyssene/SimpleKalmanFilter/tree/master
- The complete reference list can be seen in the program code file.
*********************************************** ARDUINO IDE + ESP32 + TFT LCD + LVGL + EEZ Studio | Wireless Water Level Monitoring And Controlling](https://i.ytimg.com/vi/cYIR4y0QCRc/mqdefault.jpg)

![Arduino | NodeMCU ESP8266 DHT11 (Temperature & Humidity) Live Monitoring Sensor Local Web Server
Arduino | LoLin NodeMCU V3 ESP8266 DHT11 Live Monitoring Sensor Local Web Server (Update Web Page without Refreshing). In this project video I use Arduino IDE 1.8.9 , Notepad++ V7.7.1 , DHT11 and LoLin NodeMCU V3 ESP8266.
Download source code here : https://drive.google.com/open?id=1MUByWeMIf4f4wPfEF0q_jgnWWVYBWFQP
For new users or want to add library and board LoLin NodeMCU V3 ESP8266 see in this video : https://www.youtube.com/watch?v=8jMr94B8iN0
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If an error occurs like this or something like this :
Exception (3):
epc1=0x4000bf64 epc2=0x00000000 epc3=0x4000473f excvaddr=0x4023d571 depc=0x00000000
ctx: cont
sp: 3ffffd00 end: 3fffffc0 offset: 01a0
for more complete error display and solution see here : https://drive.google.com/file/d/19zP6cfRFA2LPx9eFAcTnqa50ir6gM-Zo/view?usp=sharing
Thanks to Prince Okumo (@Prince Okumo) for correcting this error.
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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
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Download Arduino IDE : https://www.arduino.cc/en/Main/Software
Download Fritzing : http://fritzing.org/download/
***********************************************
Reference :
https://randomnerdtutorials.com/esp8266-dht11dht22-temperature-and-humidity-web-server-with-arduino-ide/
https://circuits4you.com/2018/02/04/esp8266-ajax-update-part-of-web-page-without-refreshing/
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Image Sources and Icons in this video:
Laptop/PC : https://www.iconfinder.com/icons/4417093/code_laptop_mouse_numbers_with_icon
CellPhone : https://www.iconfinder.com/icons/171508/call_phone_smart_icon
WiFi : https://www.iconfinder.com/icons/925808/wifi_icon
Smile Emoticon : https://www.iconfinder.com/icons/2199093/emoticon_emotion_face_happy_smile_icon
NodeMCU V3 ESP8266 : https://github.com/prasertsakd/esp8266_fritzing
DHT11 Image : https://github.com/HuangYuTse/DHT11-module-fritzing-part
Font Awesome :
thermometer-half : https://fontawesome.com/icons/thermometer-half?style=solid
tint : https://fontawesome.com/icons/tint?style=solid
clock : https://fontawesome.com/icons/clock?style=regular
calendar-alt : https://fontawesome.com/icons/calendar-alt?style=regular
youtube : https://fontawesome.com/icons/youtube?style=brands
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Music Background:
Summertime by Scandinavianz https://soundcloud.com/scandinavianz
Creative Commons — Attribution 3.0 Unported — CC BY 3.0
Free Download / Stream: http://bit.ly/Summertime-Scandinavianz
Music promoted by Audio Library https://youtu.be/e_cuXazmRME
Palm Trees by MBB https://soundcloud.com/mbbofficial
Creative Commons — Attribution-ShareAlike 3.0 Unported — CC BY-SA 3.0
https://creativecommons.org/licenses/by-sa/3.0/
Music provided by Music for Creators https://youtu.be/baeVdS-RVvs
Track: Serenity — JayJen [Audio Library Release]
Music provided by Audio Library Plus
Watch: https://youtu.be/VhfJo-CRbkA
Free Download / Stream: http://alplus.io/Serenity
*********************************************** Arduino | NodeMCU ESP8266 DHT11 (Temperature & Humidity) Live Monitoring Sensor Local Web Server](https://i.ytimg.com/vi/cx4S_rcMrZc/mqdefault.jpg)

![Visual Basic .Net | Make Wifi HotSpot Maker Using Visual Basic .Net
Visual Basic .Net | Make Wifi Hotspot Maker Using Visual Basic .Net.
Download the code here : https://drive.google.com/open?id=1JiBtVH5BbTcNiJY8QRAlKvr0iiX53oy9
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Thanks for watching & dont forget to like, comment and Subscribe...
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Download Visual Studio : https://www.visualstudio.com/
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Opening Intro Template : https://www.youtube.com/watch?v Odzg...
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Visual Studio Icon : http://www.iconarchive.com/show/simpl...
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wifi icon : https://www.iconfinder.com/icons/2537320/lock_secure_signal_wifi_icon
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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
Paradise by Ikson https://soundcloud.com/ikson
Music promoted by Audio Library https://youtu.be/1LVgg1YoT6U
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
*********************************************** Visual Basic .Net | Make Wifi HotSpot Maker Using Visual Basic .Net](https://i.ytimg.com/vi/eKEhdZ-wENM/mqdefault.jpg)



