{"version":"1.0","type":"rich","title":"Sin circles","description":"Fifteen black circles and their connecting lines animate in a synchronized wave pattern across a white background. Each circle’s vertical position and radius oscillate using sine functions, while lines radiate from the circles to the top-left corner. The animation updates every 130 milliseconds using a `setInterval` loop, with D3’s `select`, `range`, and `rgb` APIs managing SVG elements and data binding.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/421f605533d843aebaf0ae175941b157?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}