PathFinder is a compact, high-precision flight logger for model aircraft, built to capture complete flight-path and attitude data from takeoff to landing. Using an advanced sensor suite—including 3-axis gyros and accelerometers, barometer, magnetometer, and high-rate GPS (15–25 Hz)—it records accurate position and orientation data for detailed post-flight analysis.

This plug-and-play version requires no calibration. Simply insert a microSD card, power it on, and fly.