Interactive real-time audio visualizer powered by Web Audio API and HTML5 Canvas. Inspect frequency bars, waveforms, and dynamic audio-reactive particle responses.
Visually inspect low, mid, and high frequency balances across audio tracks in real time.
Provide dynamic rhythmic visualizers for DJ sets, live music streams, and desktop ambience.
iframe sandbox="allow-scripts..."动态呈现中国传统二十四节气、农历日期与月相盈亏的时钟罗盘。结合太阳黄经算法与地球公转轨迹，支持拖拽旋转与全屏屏保展示。
基于 HTML5 Canvas 的动态水墨山水粒子特效。数万颗微小墨滴随鼠标互动流动聚散，自然晕染出山峦起伏的写意画卷，支持导出高清图片。
Mathematical physics simulation of 20 tuned pendulums producing mesmerizing kinetic wave patterns, serpentine lines, and chaotic interference cycles.
Sci-Fi interstellar hyperspace warp speed travel simulator rendered on HTML5 Canvas. Accelerate past relativistic light speeds with fluid star trail deformation.