In summary, a good option that is very portable and simple to set up (assuming you've used Xiaomi smart home gadgets and the Mi Home app before). The remote room's speed has increased from 7 to 22 Mb/s. version with a common plug that is global. The only thing he mentions is that the router's signal is poor, despite visibility being a real 7 meters away, i.e. as if there were no interference, it would function even better, but this is untrue))
UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
11 Review
🔌 USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review
🌐 StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review