PHYSICS

LAB–04A

Three ways
to stop.

Release calibration. Throw three identical masses. Bounds, velocity, and geometry stay fixed; only the release spring changes.

Sample A / soft80 / 6
A

spring({ stiffness: 80, damping: 6 })Long arrival, visible argument.

Sample B / critical300 / 34.64
B

spring({ stiffness: 300, damping: 34.64 })One clean arrival, no overshoot.

Sample C / stiff900 / 90
C

spring({ stiffness: 900, damping: 90 })Fast correction through heavy damping.

LAB–04B

Measured
lock.

Snap and settle. Tokens quantize to a 56-pixel pitch. The readout fires only after the material has finished finding its cell.

T1
T2
T3
LAB–04C

Liquid
response.

Signature Animatable array. Fourteen identical nodes receive progressively longer x/y durations. Move across the plate; stop and the instrument resumes its autonomous calibration orbit.

Mode / autonomous
LAB–04D

Contact
proof.

Grab feedback. The draggable callback does not move layout; it changes the material’s apparent compression through a spring-scaled inner core.