GPS-based digital displays current speed during driving, flying, cycling, or boating. Shows head-up display mode on car dashboard. Displays maximum speed limit and road name. Includes linear compass for direction.
by Unicom TOV★ 4.44,710 ratingsUtilitiesFreeData updated 2026-09-17
Track snowboarding performance with GPS to measure speed, acceleration, and distance. Record ride time and calculate average speed. Save and review session data for analysis.
Analyze audio signals in real time with FFT. Calibrate measurements, apply time averaging, and set frequency ranges. Choose between linear or log scale displays. Detect clipping and monitor acoustic data accurately.