iPhone Screenshots
Description
Practice sprint starts by tapping a button and receiving start commands. The records from the command to movement. Adjust the delay between the command and the shot. View timing results on the display.
Practice sprint starts and test your reaction time. Tap start, put the iPhone in your pocket or on the starting block. SprintStart will speak the start commands and play a shot. The display will give you the time from the shot to when you start moving. You can change the time from the 'Set' command to the shot.