sparkfun RTK Express Hook-Up Manual page 4

USB Wall Charger - 5V, 2A
 TOL-16893
Suggested Reading
GNSS RTK is an incredible feat of engineering that has been made easy to use by powerful GNSS receivers such
as the ZED-F9P by u-blox (the receiver inside RTK Express). The process of setting up an RTK system will be
covered in this tutorial but if you want to know more about RTK here are some good tutorials to brush up on:
What is GPS RTK?
Learn about the latest generation of GPS and GNSS
receivers to get 14mm positional accuracy!
GPS-RTK2 Hookup Guide
Get precision down to the diameter of a dime with the
new ZED-F9P from u-blox.
USB-C Wall Adapter - 5.1V, 3A (Black)
 TOL-16272
Getting Started with U-Center for u-blox
Learn the tips and tricks to use the u-blox software tool
to configure your GPS receiver.
Setting up a Rover Base RTK System
Getting GNSS RTCM correction data from a base to a
rover is easy with a serial telemetry radio! We'll show
you how to get your high precision RTK GNSS system
setup and running.