Ladder
An LED ladder for levels and load: green, then amber, then red, the way a recording level has always been read.
Kit parts
Progress
Progress through a task: ink filling a groove, never a coloured bar.
Seats open in 11 days. Want one email that morning?
Anatomy
The groove is the kit’s recess, shallow. Printing, not a colour.
Variants
- With a scale
- With a working lamp
States
- Empty
- Under way
- Done
Props and options
| Name | Kind | Description |
|---|---|---|
| data-follow | attribute | For a value that moves all the time (a reading position, a scrub): the fill takes it at once instead of easing after it. |
| aria-valuenow | attribute | So assistive tech reads the progress. |
Usage notes
Move the fader to fill the slot.
Accessibility
- For work with no known length, use a blinking amber lamp with words, or the Spinner, a ring of lamps: never a rotating arc.
