To get started recording magic wand gestures:

1. Upload the Magic Wand Capture sketch to an Arduino Nano 33 BLE Sense board
2. Connect to the board using the Bluetooth button below.
3. Wave the wand to make gestures. They'll be recorded and displayed on the right.
4. Review the gestures, add labels by clicking on the '?', and remove mistakes.
5. Download the gestures as a JSON data file, ready for model training.