[glend (Glen)]

I would like to setup a secure WiFi network at Qld Astrofest, so that I can monitor my imaging equipment from the warmth of my camper. I use Teamviewer for this at home between the Obs and the house. It would be local secure LAN only of course. What do I need in the way of hardware? I doubt my TPG NBN router from home is suitable but heck maybe it is, I don't know this equip very well. Suggestions?