Use the Polyrhythm Calculator PWA
Inspired by this Yogev Gabay video.
The Polyrhythm Calculator is also available to embed in your own web page as a Custom Element.
Add this at the end of your page's <head>.
<script
src="https://raw.githubusercontent.com/stellartux/polyrhythm-calculator/polyrhythm-calculator.js"
type="module"
></script>The <polyrhythm-calculator> element is contained within that file, copy it if you'd prefer to host it alongside your own code.
Add this somewhere in your page's <body>.
<polyrhythm-calculator></polyrhythm-calculator>That's it!