this post was submitted on 07 Oct 2024
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That looks pretty good. Looks like a lot of information to parse through, reading up now, thanks!
But you need to know where your family/friend are. Or can the system broadcast to multiple locations?
I saw some companies develop modern walkie talkie solution without wifi nor mobile signal for emergency rescue or expedition. But they are expensive.
Well in my scenario, both locations would be fixed, so I'm not really concerned about finding locations.
Yeah that's the problem, there are corporate options for corporate prices, but home intercoms have more or less disappeared with the advent of cell phones that everybody just has on them anyway.
I just put Amazon devices in most of the populated areas of the house and use broadcast, but honestly we rarely use them it's a lot easier just to text somebody.
One might consider getting some older phones mounting them in locations bringing power to them and running walkie talkie software.