Mini router from wireless access
Hopefully this is the right place to post this.
As a family we travel quite a bit and often stay at campsites with wireless access. Of course its paid for and comes in batches of hours as a rule with a single code. Typically we use wifi to update newspapers and the like on various devices - some wifi only. WHich in itself doesnt take long. But it does use 3 devices which means 3 codes or alternatively a minimum buy of 3 hours (or 3 days depending on the place).
I'm thinking that's a bit on the unfair side for the limited amount of airtime we actually use. I was wondering if it was possible to have a small computer (like a Pi in the longer term for instance), use a wireless dongle etc to get the signal in using the code etc for the wireless and then distribute via another wireless dongle to the devices. Or am I just trying to get a bit cute here?
ANy help appreciated.