Such a panel is very helpful for testing the module as an HTTP client on the network.
First of all, the panel is dedicated to beginner amateurs of a smart home. Anyone can enable / disable pin [1-4] from anywhere in the world.
Everything is here: https://artstrona.pl/esp8266/
Just enter your e-mail (not saved anywhere) to receive a UID for your panel.
This UID must be entered in two places:
1. ino sketch - String panelId = "xxxxxxxxx";
2.https: //artstrona.pl/esp8266/ point 2 - it will usually be there, after activation, because the browser keeps it in local storage
Lib version in sketch:
ArduinoJson - version 6.18.5