Finger tap (index ↔ thumb)
FUNL rate (tap/s)-
FUNR rate (tap/s)-
FUNL total0
FUNR total0
Pinch distance — normalized to palm (L blue / R purple)
Tap thumb to index. Rate = taps in last 3 s, palm-normalized.
Head Compass
FUNYaw (deg)-
FUNChallenge hold-
FUNBest-
Turn head left / right — green zone is ±3°
Hold yaw under ±3° for as long as you can.
Rep Counter
FUNReps0
FUNPhase-
PHYSIOLast ROM-
PHYSIOBest ROM-
PHYSIOLast duration-
Angle gauge — blue dot is current
Full low → high → low cycle = 1 rep. Uses the right-side joint by default.
Hold Still
FUNHeld-
FUNBest-
FUNVerdict-
Hold still; ring fills. Breaks on MOVING.
Uses the torso-anchor stillness verdict. Tip: calibrate in Debug first.