The original post: /r/homenetworking by /u/pythonuser2020 on 2024-11-14 11:54:09.

I can connect a laptop with Ethernet cable then I can open Hotspot from laptop and use this to connect other devices via WiFi. I have a project to build a device for just this purpose. I need to understand how normal laptop is doing this. Is there anyone can help me? I don’t know how can I learn that kind of thing?