GNSS
TinkerRTK
Open source, centimeter level GPS accuracy in a modular system of boards with powerful Wi-Fi and Bluetooth
RTK Rover
Centimeter-accurate, stand-alone, USB- or Ethernet-based RTK receiver that leverages a robust, decentralized geospatial network
Loko
Tiny, durable, open source, long-range LoRa GPS tracker
Pellicanus
An open source INS/GNSS-navigation development board
unsurv offline
An open source, privacy friendly, compact GNSS receiver with ESP32 and NFC for all your location based projects, including tracking surveillance cameras
Pebble Tracker
A secure, battery-operated, blockchain-ready, cellular-IoT prototyping platform based on the nRF91
