Brennan Sanford of Michigan State reaches for the puck against Tommy Novak of Minnesota in the first period during their game at Madison Square Garden on January 20, 2018 in New York City. (Photo by Abbie Parr/Getty Images)
The use of high-speed cameras has proliferated throughout sports, particularly baseball, as coaches, players, and researchers seek a better understanding of safe and effective technique. Clubs like the Houston Astros and private training facilities like Driveline Baseball are known to rely on them. High-speed cameras like Edgertronic, however, retail for thousands of dollars, pushing the use of this technology out of reach of many individuals or smaller teams.