
Validity and Reliability of an iPhone and Apple Watch App to Measure Jump Height
For several years, we’ve been publishing data showing that Spleeft is a reliable tool for measuring movement velocity. More recently, we’ve expanded and optimized the

For several years, we’ve been publishing data showing that Spleeft is a reliable tool for measuring movement velocity. More recently, we’ve expanded and optimized the

In this article, I share — from a technical and reflective perspective — the learning and development process behind the latest optimization of the Spleeft

Some weeks ago, we published a proof white paper which explaining everything about our algorithm, the technology behind it and lots of data proving why

INTRODUCTION – Scientific Validity After validating and testing with real users the measurement of running speed with the mobile camera (you can read the presentation

INTRODUCTION Quantifying movement velocity is the only way to control intensity and level of effort at the gym. Each velocity is hugely correlated with a

If you’ve ever watched an athlete grind through a set that was supposed to be “explosive,” you know the frustration. The program said 80% of

The strength and conditioning landscape has shifted fundamentally in the last decade. If you’re still relying on percentage-based calculations and guesswork to determine your training

If you’ve spent any time in the weight room lately, you’ve probably noticed coaches staring at screens between sets, tracking numbers that go way beyond

Velocity Based Training (VBT), also known as velocity training or training velocity, represents a paradigm shift from traditional percentage-based strength training methods. This approach offers

The vertical jump is a key indicator of how high you can elevate your center of mass from a standing position. It is a crucial
Searching for the ultimate training partner that lives on your wrist? You’re not alone. Forget generic advice; let’s cut straight to what truly matters in
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