What is the Virtuino application, how does it work?

According to the introduction of Ilias Lamprou, Virtuino is a Tools app on the Android platform. There is currently a 5.0.34 version released on Mar 04, 2020, you can see the details below.

Control Arduino over BLUETOOTH
Control Arduino over INTERNET (Ethernet shield or ESP8266)
Control Arduino over WIFI (ESP8266)
Control internet of things server - Thingspeak data monitor

Control at the same time more than one Arduino boards

Visualize your Arduino project.
Create visual interfaces with widgets like LEDs, buttons, switches, value displays, instruments, regulators etc.

Easy to use. You need to add only two or three lines to your Arduino code

----------------- How to start:
1. Download and install the next library to arduino IDE software.
Virtuino Library: http://iliaslamprou.mysch.gr/virtuino/virtuino.zip

2. Connect one of the next modules to Arduino board
a. Bluetooth module HC-05 or
b. Ethernet shield or
c. ESP8266 module

3. Depending on the connected module to arduino board select the corresponding example from Virtuino library.
Follow the instructions and upload to board.

4. Run Virtuino App, on the main menu select: Tutorials - Getting started

5. Design your first Virtuino project. Welcome to Virtuino World!

Examples:
Bluetooth HC-05 + arduino
http://users.art.sch.gr/iliaslamprou/virtuino/virtuino_bluetooth_tutorial_1.html

Ethernet shield + arduino
http://users.art.sch.gr/iliaslamprou/virtuino/virtuino_ethernet_tutorial_1.html

ESP8266 +arduino
http://users.art.sch.gr/iliaslamprou/virtuino/virtuino_esp8266_tutorial_1.html

------------------ Video tutorials:

1. How to install Virtuino library
https://www.youtube.com/watch?v=twwEMW5BXU4

2. Arduino bluetooth control (getting started)
https://www.youtube.com/watch?v=7lbTvAeSNTU

3. Thingspeak IoT example - ethernet shield
https://www.youtube.com/watch?v=ng767bg2BNk

4. Thingspeak IoT example - ESP8266
https://www.youtube.com/watch?v=4XEe0HY0j6k&t=1179s

5. ESP8266 NodeMCU module
https://www.youtube.com/watch?v=i1zZuYUfV3M

6. ESP8266 WeMos module
https://www.youtube.com/watch?v=_o8OxHk9Ulo


My youtube channel: https://www.youtube.com/channel/UCEKKd7DJkhJ6fnQNX9mKvGw