Audio-to-haptics: perfectly syncing phone vibration to audio on the web — how I made it

The circle fills and pulses in sync with the audio — this is what your phone is feeling. The GIF shows it, but you won't really get it until you feel it. Open this on Android and try it yourself → Other links - View on Github View on npm The haptics landscape Native platforms have solid haptics support, and if haptics are the core of your product, the native APIs are worth learning. But there are very few apps where haptics are the focus, instead most haptics are an addition to polish the UX ins