Demystifying machine learning via Bluetooth with Arduino

The first time I experimented with TensorFlow.js for micro-controllers, I got really excited about the fact that a machine learning model was transferred via bluetooth to my Arduino. In just a few seconds gesture control was enabled on a website! My excitement quickly turned into curiosity; how does it actually work?

To understand it better, I spent time diving into the open-source script tf4micro-motion-kit.js that is used as part of the project Tiny Motion Trainer. In this post, …

arduino bluetooth javascript machine machine learning tfjs