Comment by bronco21016
7 hours ago
I really want to get into these Lora based mesh tools but the range in my experience is terrible. Maybe I'm doing something wrong, maybe it's a lack of nodes in my area.
I just tested the other day. I'm in the midwest US so it's winter, no leaves. I managed to get about a quarter mile before my two portable nodes couldn't talk to each other. T-Echo with muziworks whip antenna.
Without a bunch of solidly placed, high elevation, high gain antenna nodes, this just isn't really that usable.
Plus, all the other issues others have highlighted.
Height is might.
I couldn't get ANYTHING on my first/test ESP32 (Heltec v2).
Anything. I didn't see any packets. Then I finally heard one station later when I held it high on the upper floor.
The I hanged it at the top of my roof and I currently have almost 130 repeaters and room servers.
In your scenario a couple of 5W handhelds woukd work better.
But I agree the usabity is very limited. This is why I think of hanging a couple of guerilla solar repeaters in my neighborhood :)