Signal LED

A live dot-matrix display moves Problem dispatches through authentic cell glow, dormant pixels and a precise modular cadence.

• Identity studies
• Title treatments
• Type-led campaign moments

• A native five-by-seven glyph map drives real active and dormant matrix cells
• Round, square, and worn displays alter emitter geometry and decay behavior
• Pointer position becomes a traveling diagnostic scan across the matrix
• Cell scale, spacing, bloom, refresh, and persistence are independent controls
• Every live control maps to the component's own motion and rendering contract
• The protected source is a complete portable React and CSS implementation

No animation package or external preview asset is required. Layout is container-scoped and decorative motion is disabled when reduced motion is requested.

Pointer, touch, horizontal trackpad and keyboard states use the same underlying component state.

Native landmarks and controls preserve reading order, visible focus and keyboard access. Motion never carries the only meaning.