novick1212/dsh-physics-lab

Interactive physics lab in the DSH sidebar — 24 parameter-driven animations (mechanics, electromagnetism, optics, thermodynamics) grouped by grade, each with a knowledge-point lesson whose steps follow the animation, a quiz with answer checking, and a draggable 3D view for four field models. Pure client side: analytic solutions computed locally, no LLM calls, no network, no telemetry.