This is the main PCB assembly used in the RTK Facet and is intended for users who need to repair a device. Open Source Hardware has the benefit of allowing a user to understand and repair a broken device themselves! For more information please see the disassembly and repair instructions . Please see the recommended products below for additional RTK parts that may be needed for a repair. Important: This board is not intended to be used by a general user. If you are interested in high-precision GNSS, please see the ZED-F9P Breakout Board or our other RTK Solutions. Features & Specs https://elecena.pl/product/24770075/sparkfun-rtk-replacement-parts-facet-main-board-v13 2024-01-05 https://elecena.pl/product/24770075/sparkfun-rtk-replacement-parts-facet-main-board-v13 2025-04-13 https://elecena.pl/product/24770075/sparkfun-rtk-replacement-parts-facet-main-board-v13 2026-10-18 https://elecena.pl/product/24770075/sparkfun-rtk-replacement-parts-facet-main-board-v13 2026-10-22