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by geerlingguy 674 days ago
It's a lot about height + antenna selection. I've had better luck with Rak stuff than the more popular and super cheap Heltec V3 (but the V3 is a great little gateway into Meshtastic, and isn't too bad in certain areas).

I feel like Meshtastic is a lot like what ham radio felt like 50ish years ago. People experimenting with antennas and radios... dealing with the FCC and band allocations...

I do find there's proportionately more "prepper" types on the mesh, at least here in the Midwest, than I encounter online. Makes sense, though, considering how a lot of it is described.

2 comments

I've got a mix of LilyGo and Rak devices, and a sew Station G1's. LilyGo gets criticized, but after I switched to Rak antennas on them they work great.

The meshtastic discord definitely leans pepper as well. I live in a coastal urban area and the nodes here seem to be more general hobbyist.

I'm hoping to have some sort of automated BBS type node to play around with

Antenna selection is less important with LoRa than other mesh networks, which is nice meaning you can have a meshtastic watch for example.

The link budget is massive (150 dB) meaning getting a really nice antenna is less impactful than bumping your speed down a notch

Edit: LilyGo devices for 900MHz are notoriously terrible, and getting a $3 one will see a definite improvement