LED Board

A dot-matrix year plate that wakes row by row on hover while idle pixels flicker like imperfect hardware.

Feels like

Hover/Light/Grid

Built with

React 19Tailwind v4

Steal it

npx shadcn@latest add https://1iad.com/r/led-board

One self-contained file. Paste the prompt into your AI agent and it does the rest.

Good to know

No config. Nothing to set up beyond Tailwind.
Respects prefers-reduced-motion out of the box.
Sound and haptics only fire after a user gesture.

Credits

Built in public by Sunny JoshiMIT licensed. Free to steal.

Back

LED Board

A dot-matrix year plate that wakes row by row on hover while idle pixels flicker like imperfect hardware. Install: npx shadcn@latest add https://1iad.com/r/led-board

LED Board017