📊 Nyquist Strobe Rig: 3D Wagon-Wheel Aliasing Lab

A Blender-modelled bench with a twelve-spoke wheel, a strobe lamp, a camera and a monitor: the sampled wheel turns at the aliased rate f - round(f/fs)*fs, backward or frozen above the Nyquist limit, with a strip chart and in-page DFT checks.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install