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pirtk

Overview

Functional Description:
Pirtk is an LTE+GNSS expansion board designed for Orangepi Zero3, enabling Orangepi Zero3 to connect to the network via LTE. The GNSS module can be used for CORS self-hosting or algorithm research.
Hardware Description
: Interfaces: USB
Antenna: Onboard 4G antenna + SMA terminal (GNSS antenna)
4G: Hozon Air780 module, supports patch SIM card or nanoSIM
GNSS: Quectel LC29H module, supports RTK positioning, supports raw observation output
Software Description:
Orangepi Zero3 supports Ubuntu system, and the following software can be freely installed
: RTKBase: Open source CORS self-hosting software
Traccar: Open source positioning and tracking platform software
OpenCaster: Self-developed Caster software
RTKLIB: Open source positioning algorithm, research-specific
physical object

software Image Code Block:

Design Files

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Update:2026-03-27 08:21:04

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