Hey guys, I need to connect two networks wirelessly and from what I've read the only way to do it is to set up a bridge. Tell me if I understand everything correctly - I set up the bridge (can I do this with DD-WRT?), however I do not want to attach everything to the primary network, I actually want them seperated (so essentially I need two subnets). Is that possible or does bridging require everything to be on the same network subnet? 50 euros to dollars

Yes I know that connecting those routers via a cable is the best way however I must do it wirelessly.