I’m looking for a better, more private solution to an intercom I have between the house and my barn. I have Ethernet run out there, and I currently use the “drop-in” feature on some Amazon echo devices. I’m looking to get away from the Amazon devices entirely (maybe implementing the pine speaker they announced?)
I don’t have a lot of requirements, though VoIP would be preferred over a radio style, since it’s a metal barn and blocks a lot of signals. I’m good with some self hosted solution, and ideally there’s a dedicated device, as I don’t want to use my phone or computer for it all the time. I’m probably missing some obvious solution, but figured I’d try to get some ideas together.
Thoughts?
one of the benefits of using a packet switched solution is that it’s expandable in the future… adding extra terminals anywhere there’s networking is pretty powerful - you can change your mind about location, or even technology in general and not have to worry
… and it’s probably much easier to extend on in the future too - say open source AI assistants get better, you might want to build one that integrates with timers etc, that’s much easier with packet switched … or even more likely, you want to broadcast to the intercom from outside your house or even just make mobile phones able to be transmitters inside the house
you’re totally right that simple point to point intercom stuff like that is a much simpler solution, but packet switched is king for a lot of future-proofing reasons - perhaps not something that OP cares about (a project completed is better than a perfect plan not begun), but worth mentioning
I’m just being pedantic here, but an intercom system expands anywhere there’s networking, requires fewer wires, and lower voltage (will even work without power, not very well, but it will)