Skip to main content
Clever Ops

Morse Pulse

A short word transmitted in morse, dot and dash glyphs pulse in sequence on a telegraph cadence, with the word as a mono legend beneath. Playful, legible, sub-3Hz. Pure CSS, zero deps.

Preview & code

Loading Morse Pulse preview

Installation

pnpm dlx shadcn@latest add @cleverui/loader-morse-pulse

Requires the @cleverui registry in your components.json, a one-off, two-line setup.

Usage

tsx
import { LoaderMorsePulse } from '@/components/ui/loader-morse-pulse'
Exampletsx
import { LoaderMorsePulse } from '@/components/ui/loader-morse-pulse'

export default function LoaderMorsePulseDemo() {
  return (
    <div className="mx-auto flex min-h-[360px] max-w-md flex-col items-center justify-center gap-8 px-6 py-20">
      <div className="flex w-full max-w-sm flex-col items-center gap-6 rounded-2xl border border-border/60 bg-card px-6 py-10">
        <LoaderMorsePulse word="SYNC" label="Handshaking relay" />
        <div className="space-y-2 text-center">
          <p className="font-mono text-[11px] uppercase tracking-[0.2em] text-muted-foreground">
            Relay desk
          </p>
          <p className="text-base font-semibold tracking-tight text-foreground">
            Establishing uplink to Harbor-7
          </p>
          <p className="max-w-xs text-sm leading-relaxed text-muted-foreground">
            Negotiating session keys with the night-shift telemetry node before
            the packet queue opens.
          </p>
        </div>
      </div>
    </div>
  )
}

API reference

LoaderMorsePulse accepts the following props.

PropTypeDefaultDescription
wordstring'SYNC'word to transmit; A-Z and 0-9, clamped to 6 characters
labelstring'Loading'sr-only status verb, announced with the word
speednumber1unit-clock speed multiplier

…plus everything from React.HTMLAttributes<HTMLDivElement>: className, event handlers, aria attributes and the rest pass straight through.

Frequently asked questions

How do I install the Morse Pulse component?

Register the @cleverui registry in your components.json ("@cleverui": "https://cleverops.com.au/r/{name}.json"), then run `npx shadcn@latest add @cleverui/loader-morse-pulse`. The shadcn CLI copies the source into your project, you own the code from that point. You can also copy the source directly from this page.

What dependencies does Morse Pulse require?

Morse Pulse has no npm dependencies beyond React and Tailwind CSS itself, so there is nothing extra to install or keep updated.

Can I theme Morse Pulse to match my brand?

Yes. The component is styled entirely with Tailwind utilities over standard design tokens (primary, background, muted, border), so it inherits your existing shadcn/ui theme automatically. Change your CSS variables and the component follows, no source edits needed for palette, radius, or fonts.

Want this built for you?

CleverUI is built by the Clever Ops web team. If you'd rather ship a hand-coded, fast, custom website than assemble one, we build them for Australian businesses every week.

Explore web development services