Installing ESP32 in Arduino IDE (Windows, Mac OS X, Linux) | Random Nerd Tutorials
GitHub - khoih-prog/MySQL_MariaDB_Generic: This MySQL_MariaDB_Generic library helps you connect your boards directly to a MySQL / MariaDB server, either local or cloud-based, so that you can store / retrieve data to /
Arduino - MySQL | Arduino Tutorial
Logging Data to Database Using Arduino Ethernet Shield - Arduino Project Hub
ESP32/ESP8266 Insert Data into MySQL Database | Random Nerd Tutorials
ESP8266 DHT11/DHT22 Web Server Arduino IDE | Random Nerd Tutorials