All you’d need to program that ESP32 is an USB to UART adapter, you can get those for pennies on the dollar. I’ve never used Ethernet on the ESP32 so I can’t attest to how easy it would be, however I do know that doing it over WiFi is super simple.
All you’d need to program that ESP32 is an USB to UART adapter, you can get those for pennies on the dollar. I’ve never used Ethernet on the ESP32 so I can’t attest to how easy it would be, however I do know that doing it over WiFi is super simple.
Probably cheaper to just use an ESP8266 or the like
You can disable the facial recognition, so that shouldn’t be an issue