I have a laptop running win7 , with two network cards wifi and normal wired (RJ45). I normally use the wifi for internet connectivity (Via a personal router). I have a raspberry pi, also with a rj45 ...
I already have MiFI but due to some reasons that I can't explain, WiFi isn't good enough for me, I need to connect via RJ45. So I'm wondering if there is any device that takes my 3G enabled SIM and ...