Doporučení Android aplikace Spinner Meter - measure spinner time and speed 1.3.1

Na serveru Stahuj.cz je zajímavá Android aplikace:

Spinner Meter - measure spinner time and speed 1.3.1

Spinner Meter is a tool for calculating rotation speed and time of any fidget spinner. Speedometer mode: holding the spinner in your hand, put it near the phone microphone and spin it as fast as you can. Spinner Meter will calculate the RPM (rotations per minute). Use in a silent room! Spinning…

Adresa: https://www.stahuj.cz/nastroje/spinner-meter-measure-spinner-time-and-speed/