LoRa
Long range, low data rate radio modulation used by both ecosystems.
Node
A device participating in a mesh network.
Repeater
Dedicated MeshCore infrastructure that forwards traffic.
Companion
A MeshCore client device typically paired with a phone or computer.
Observer
A device that listens to MeshCore traffic for diagnostics, mapping or MQTT.
MQTT
A lightweight messaging protocol used to move data into dashboards, maps and integrations.
SWR
A measurement used to evaluate how well an antenna system is matched.
Telemetry
Sensor or device status data such as battery, temperature or environment readings.
High site
An elevated location that can dramatically improve line of sight and useful coverage.