Camera Aperture Simulator
An interactive f-stop slider showing how aperture affects depth of field and light, with a live blur preview and explanations for settings from f/1.4 to f/22.
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3D Solar System Explorer
An interactive 3D model of the solar system with orbiting planets, adjustable camera controls, and facts about each planet you can click through.
Particle Zen Garden
Canvas-based particle physics sandbox where mouse movement and on-screen sliders control particle behavior across several different interaction modes.
Planetary Motion Simulator
A canvas-based gravity simulator with solar system, Earth-Moon, Jupiter-moons, and binary-star views, adjustable speed and zoom, and triggerable space events.
Planetary Motion Simulator (Simple)
A canvas-based gravity simulator showing solar system, Earth-Moon, Jupiter-moons, and binary-star setups, with playback speed, zoom, and view controls.