Do I need a sensor attached to my baseball bat to use ProSwing?

No. ProSwing uses your smartphone camera and computer vision to analyze your baseball swing. It tracks 33 body joint landmarks in 3D without any bat knob sensors, launch monitors, or external hardware. Simply record your swing with your phone camera and the AI handles the rest.

Which mechanical flaws in a baseball swing can ProSwing detect?

ProSwing automatically detects and matches corrective drills for: casting (early arm extension), early extension (premature hip thrust toward the plate), sway (lateral weight shift away from target), lunging (weight transfers too early), hand drop (bat path drops below optimal plane), and poor hip-shoulder separation. Each flaw is flagged with severity and paired with a personalized video drill.

ProSwing Blog2 entries

ProSwing Blog

You read the science once. You train the moves every week.

ProSwing Training HubYou build the elite swing in order across nine short lessons. You anchor the rear leg, you swivel the barrel, you link the sequence. Plain cues for youth, numbers for advanced hitters, setup rules for parents and coaches.9 lessons across 3 levels The Science of the Perfect SwingYou see how ProSwing.net reads pitch timing, bat speed against swing length, and short-path numbers. MLB benchmarks included.8 minute read

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