1月12日 的 Pitch Speed Tracker 應用程式分析

Pitch Speed allows you to take a video of a pitch, including the pitcher and catcher, and then measure the speed of a pitch by selecting the video frame when the pitcher releases the ball and selecting the video frame when the ball crosses the back of the plate. Distance can be adjusted for different distances, including pro/college, high school, youth baseball or softball. This app doesn't automatically measure the speed, but provides the tools to easily calculate the speed.