About the Adapter Board:
Used to convert the IO ports of ESP-32S to 2.54mm pitch pin headers, so it is easy for beginner to test the module.
Before use, the user should first follow these steps:
Firstly, Solder the ESP-32S module to the adapter board;
Secondly, Solder the 2X9P pin header to the adapter board;
Thirdly, Use the dopont cable to test it;