Speed Radar On Your Smartphone

Doppler radar speed analysis on your phone, with real-time clips and tailored training so every throw gets smarter. ⚾

PI-Link plugs into your smartphone to capture real-time pitch and hit speed, then saves auto-generated 6-second clips for every throw. As you train, the app organizes daily, weekly, and monthly stats so progress stays clear. It uses doppler radar to read motion instantly and pairs with your phone's computing to filter out false readings from hands or background movement. Sports scientists provide personalized daily routines tailored to your bio-data, so your work matches your goals. Use a tripod or a friend to film. Future app features like form checks and trajectory tracking will be free for Kickstarter backers. Back PI-Link on Kickstarter.