LoRa and more LoRa

Last Updated or created 2026-01-16

I’ve been playing with LoRa for some time now, mostly with two adhoc LilyGO nodes.
After seeing a YT clip from Andreas Spiess I installed a meshtastic node on a Heltec V3.
Wanting more, I bought a Heltec V4 and an 8DBi (60cm) antenna.
Heltec V3 got a new home in Tyrone’s home.

GPS for the Heltec V4 module!

Via meshtastic I communicated with a guy here in the neighbourhood.
I installed Meshcore and my LoRa playground grew!

A Nebra Helium Miner was bought, and repurposed !

There is a Raspberry CM3 in there (Compute module)
Some big antenna’s and a waterproof case.
Using POE to power the thing, the plan is to have this installation at a high point around my house. (LED pole?!? 🙂 )

Meanwhile I got these : Seeed Xiao Lora ESP32 modules

MeshTUI

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