Review of a new lower cost alternative to the u-blox M8T receiver – the Uputronics M8 | rtklibexplorer
GitHub - PaulZC/NEO-M8T_GNSS_FeatherWing: A clone of the Adafruit GPS FeatherWing incorporating the u-blox NEO-M8T (external antenna). Designed to work with the Adafruit Feather M0 Adalogger for RAWX GNSS post-process precise positioning.
Customized Ublox High Precision Timing Module Gnss Lea-m8t Development Board Raw Data Carrier Phase - Transformers - AliExpress