🌡️ Hot-Wire Anemometer: King's Law and Constant-Temperature Bridge (2D)

Side view of a heated platinum wire in a wind tunnel: airflow cools the wire, and a constant-temperature feedback loop or a constant current turns that cooling into a velocity reading through King's law. Same thermal engine as the 3D page, with inversion, heat-balance and equilibrium checks.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install