Interactive web-based tools for FPV pilots - rate conversion, PID tuning, sensor calibration, and more. All free, all open-source.
Compare and convert rate curves across Actual, Betaflight, KISS and other models with center view.
Visualize and compare throttle PID attenuation limits, breakpoints, and curves across profiles.
Calibrate flight controller current scale, offset values, and VBAT voltage sensors.
Calculate and compare motor stator volumes and size metrics from tiny whoops to long-range builds.
Determine propeller tip velocity, Mach numbers, and transonic efficiency zones under load.
Interactive PID controller simulator modeling axis control feedback loops, step response, and motor heat in real time.
Calculate safe, IMD-free frequency layouts, channel assignments, and heats for multi-pilot events.
Parse EdgeTX telemetry logs to export 3D GPS flight tracks as GPX, KML, and KMZ files.
Calculate free space path loss, link budget, Fresnel zone clearance, and range estimations.
Analyze chirp excitation flight logs to determine system frequency response, phase delay, and resonance.
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