A custom mainboard houses the Pi 4 and Pico, an ArduSimple RTK GPS module (giving a reported navigational accuracy of 1 cm,) as well as three BLDC motor drivers for the wheels and rotor.

The module supports multi-band signals across L1, L2, L5, and L6, enabling real-time kinematic (RTK) positioning and integrating a dual ... enabling concurrent reception of GPS, GLONASS, Galileo, BDS, ...

The u-blox ZED-X20P is an all-band GNSS module with L1/L2/L5/L6 support, offering cm-level accuracy at lower cost.

hands-free GPS steering with unmatched portability across vehicle types. Coupled with the new ParaDyme Roof Module, it offers superior assisted steering that can run on WAAS, OmniSTAR, or RTK.

The module supports multi-band signals across L1, L2, L5, and L6, enabling real-time kinematic (RTK) positioning and integrating ... enabling concurrent reception of GPS, GLONASS, Galileo, BDS ...

The module supports multi-band signals across L1, L2, L5, and L6, enabling real-time kinematic (RTK) positioning and integrating a dual antenna heading algorithm for enhanced accuracy and reliability.

Quectel unveils LG580P GNSS, RTK, multi-constellation, multi-band module for high-precision navigation ... enabling concurrent reception of GPS, GLONASS, Galileo, BDS, QZSS and NavIC constellations.