Am 10.10.14 07:12, schrieb tjhowse:
Has anyone looked into either a piece of hardware or a smarphone app that would allow for functionality similar to CB radios but over a wifi mesh fabric?
you have to try "mumble", its great fun! install a server f.i. on one of your proper openwrt meshnodes: opkg install umurmur-openssl
and on your androids "plumble" seems to be the best app. for other OS the application is called mumble (also for osx and windows, ios..)
try server "mumble.freifunk.net" and afterwards your own server.
greetings, ufo