Can Anyone Help Me Make My Car Into A Hotspot?

Question

I'm taking a road trip, and with the way everyone's addicted to web access nowadays, I thought it would be cool if I surprised everyone with web access as we hit the road. That way, 1 person could be using a laptop to surf, another could be playing PS2 (I have one in the car) on the web, and another could be playing PSP on the web, etc, etc.

I'm pretty familiar with basic computer networking, but I haven't heard of any products that I could use to do this. If I get one of those wireless access cards from a cell phone company, then I'll only be able to connect a laptop to the web. All the routers I've seen need an Ethernet connection to the web.
Is there a router that can use a USB port for a web connection? Or does anyone know of a way to make a computer act as a router so that other wireless devices can access the web?
If money and time weren't objects I'm sure this would be possible, but I'm trying to keep this under a couple hundred bucks and be able to install this fairly quickly

Answer 1

Actually there are routers for the 3G (cellular) cards
http://www.dlink.com/products/?pid=524
or
http://www.evdoinfo.com/content/view/553/40/
or
http://www.dslreports.com/shownews/Portable-3G-to-WiFi-Router-90023
etc. Check with your cell carrier, they probably have one too!

Just get your cellular card, get a wifi router. Your done!

Hope that Helps
Have a good trip
Merry Christmas and God Bless

Answer 2

well, 2 ways of doing this:

1) set up an ad hoc wireless network between devices and the use ICN on the central laptop and then use a cellular card to make the connection or,

2) you could put a small switch in the car, hook everyone up hardwired and again use ICN thru the cell card in the central laptop.

It won't be lightning fast or the best performance but it'll get some connectivity.

Answer 3

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