Wheel
A band of ticks over a 300° sweep, each placed from its own index. The lit ticks carry a travelling wave whose amplitude scales with the reading — at 0 it is a still gauge — and dragging around the ring sets the value.
What it is
A band of ticks over a wide sweep with a travelling wave whose amplitude grows with the reading — at zero it is a still gauge — and dragging around the ring sets the value. For humidity, volume, intensity and fan speed on smart-home and audio interfaces. Rebuilt from bencho.dev.
Full library — live sample, numbers, prompt and source — is for clients. I have the password