piHAT Archives - Electronics-Lab.com

SparkFun Launches a High-Precision Dead Reckoning GPS/GNSS Board with RTK support

SparkFun has created several Real-Time Kinematics (RTK) as well as dead reckoning boards in the past, but this new ZED-F9R GPS piHAT from the Colorado-based manufacturer is the very first high-precision sensor fusion board to combine both the RTK and dead reckoning features in one...