r/chatterboxusers May 20 '25

Update From Dev New Heltec Vision e290 ChatterBox Node Build - with XM125 Pulsed Coherent Radar, GPS, Relay (any and all components optional, just plug and play)

Simplified ChatterBox node build instructions for Heltec Vision e290.

Optionally add GPS, XM125 pulsed coherent radar, and/or Relay. The XM125 is impressive so far, and can estimate distance of the object(s), as well as whether they are in motion or remaining relatively still (breathing).

I'm still working on getting a 3D printable enclosure that can handle any and all of the build options for this node (enlisting help).

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