ESP32 Ethernet connection?

Hardware
1

I have a couple of ESP32 boards, they are working fine with WIFI, but I want more. Is there a way to hook them up using ethernet? Better yet, Ethernet/PoE ?

Thanks

2

I think repurposing them is more expensive then buying them of the [shelf](€ 4,80 1％ Off | T- Internet-POE ESP32 Ethernet adapters and download, extension kit Quality assuranceGood quality https://a.aliexpress.com/_EzjAQnF)…