Dude, no shit?! This looks very similar to BeaconLink, and basically the same principle!! THANK YOU!!! Idk how I overlooked this on F-Droid unless I ignored it thinking it’s another LoRaWAN thing.

+1 for sure!

Yes, and I have a Heltec node already. My wife rolled her eyes when I bought one, I planned on buying others for when we camp.

I also thought about building a meshcore system for around home but that’s going to have to wait since infrastructure costs more (repeater plus clients).

I was more so hoping something pre built in would be best, in case you forget a node or it’s not charged.