Here I am self-hosting Mumble for friends & using Mumble at work. Old tech was built to actually be good on resources.
+1 for Mumble. I set up a load of Android PoC devices with a Mumble server and it's honestly like having walkie-talkies that work over the Intertubes.
My phone has extra buttons, so I use the camera shutter for hardware push-to-talk
Here I am self-hosting Mumble for friends & using Mumble at work. Old tech was built to actually be good on resources.
+1 for Mumble. I set up a load of Android PoC devices with a Mumble server and it's honestly like having walkie-talkies that work over the Intertubes.
My phone has extra buttons, so I use the camera shutter for hardware push-to-talk