I've seen USB devices that can have a SIM card inserted into them so that you can use the cell phone network, but I was wondering if anyone has heard of a PCI version.
I've been thinking about making a very portable backpack contained computer, and being able to access the internet without wi-fi or a LAN cable would be optimal.
I've been thinking about making a very portable backpack contained computer, and being able to access the internet without wi-fi or a LAN cable would be optimal.