unlue

Check the ESP32 Forum, there are plenty of people who use the ethernet interface. There is also some boards that have them out-of-the-box :
https://www.olimex.com/Products/IoT/ESP32/ESP32-EVB/open-source-hardware
 

There's a couple of ways to do this - with your use case, have you looked at ESP32/ESP8266? They have a softAP mode that is intrinsic to the module there, and it's lower cost than the device you're looking at.
 
 

Hire competent people who knows something about wifi/networking and are willing to work for you on this project. 
 
This has nothing to do with Armbian internals which are a part of support on our cost.

Hi friends, finally i fix it. So im so sorry for occupy you... Problem is powersupply with cable...
i did try diferent cables,  and finally fixed by thin usb charge cable ~20awg i using power source pc-usb and no problem it's working... 
 
Thank you all for ur interesting...