Product Announcements:
GPS Chips and Modules

ArduSimple's simpleRTK 4 Optimum is a high-performance, low-power RTK GNSS evaluation board built on the u-blox ZED-X20P module. It supports all-band GNSS signals (L1, L2, L5, and L6) and delivers centimeter-level accuracy with update rates up to 25Hz. Read more...

RTK Portable 2 is a small RTK receiver that brings centimeter-level accuracy to many applications. Built on the u-blox ZED-F9P module, it supports dual-band GNSS and connects to smartphones, tablets, computers, and embedded platforms via USB or Bluetooth. Read more...