Comment on What are some of the cheapest LoRa communication devices available?
SocialistVibes01@lemmy.ml 2 weeks ago I know that most of the gadgets are text based but is there something in the short voice memos niche?
SocialistVibes01@lemmy.ml 2 weeks ago
Midnitte@beehaw.org 2 weeks ago
I dont believe so - LoRa is more designed for small (think tweet) text messages.
For voice, probably just want walkie talkies (since they were designed for that)
My guess was that short msgs could be compressed and exchanged. WTs are for realtime comm.
Midnitte@beehaw.org 2 weeks ago
The data rate is too low - youre talking about <300 bytes per transmission
Shit, I thought it could be something better in 400MHz