{"version":"1.0","type":"rich","title":"Fork of D3 Tutotial Video 5 Viz (adding modules)","description":"A circular swarm of 15 dots orbits a central point, with each dot’s opacity oscillating between transparent and fully opaque as the animation updates 60 times per second. The visualization uses D3 7.9.0’s `select`, `range`, and `selectAll` APIs to render SVG circles, with position and opacity derived from sine and cosine functions of an incrementing time parameter. Data is generated procedurally in `makeData` and passed to the `vizData` renderer, which updates circle attributes via D3’s join operation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d84d2ef002c747f8bfb54901f84167de?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}