Correction data is used in surveying and navigation to enhance the accuracy of GNSS. Learn here about what types of errors it fixes, how you can use correction data in your projects, and the difference between DGNSS, RTK, SBAS, and PPP
Our ZED-F9R Dead Reckoning RTK board is now equipped with SMA!
In our latest video, we show you different methods on how to achieve millimeter-level accuracy with our lineup of RTK-capable products.
We've just released a guide to connecting to UNAVCO reference stations so you can follow along step-by-step!
The RTK Reference Station was released yesterday, but we will talk a little more about it today, along with two new BMI270 6DoF IMU boards!
A LATE Thursday post about our newest RTK Surveying tool that is now available!
If you're in need of high precision positioning, look no further than utilizing the power of real time kinematics (RTK). We now have a full page of resources for all your RTK questions!
Whether it’s exploring uncharted caves in France or contributing to an open source street-mapping project, Eric Sibert relies on the SparkFun RTK Express for the positional accuracy he needs.