Meet DuoTrac: a multi-sensor motion tracker that allows athletes to keep a closer eye on their performance. This portable sensor analyzes your swing performance and footwork by taking a 4-dimensional view plane approach. You will be able to see club face path, face angle at impact, foot roll, and weight shift on your smartphone.
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The app for this system lets you track and compare your results. You are provided with real-time coaching to improve your performance. More information is available on Kickstarter.
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