# Signal icon

https://fieldbook.lizardi.mx/components/icon-signal

Category: Icons
![Still of the Signal icon component, a Fieldbook UI component in Icons.](https://fieldbook.lizardi.mx/thumbs/icon-signal.webp)
Preview video: https://ejpqcxcjbiyabxkx.public.blob.vercel-storage.com/previews/icon-signal-a70db5393f.mp4 (5 s, silent)

Signal icon: Four bars on a shared baseline that blink left to right; unreached bars shrink to stubs at the chosen level.

## Frameworks

react, vue, svelte, astro, html

## Preview controls

These controls are passed to the demo. Defaults and limits describe the preview; consult the implementation for its full prop API.

| Name | Type | Default | Options or constraints |
| --- | --- | --- | --- |
| size | number | 56 | From 16 to 96; step 4 |
| stroke | number | 2 | From 1 to 3; step 0.25 |
| color | color | #F5C542 | No additional limit in the metadata. |
| animate | select | always | Options: hover, always, once, none |
| level | select | full | Options: zero, low, medium, high, full |

## Usage notes

Signal icon uses the inline preview frame with a light/dark theme setting.

### Which frameworks are available for Signal icon?

Signal icon is available for React, Vue, Svelte, Astro, HTML. The live preview uses React; the source observations below apply to index.tsx. Check the selected port before relying on the same interactions.

### What does Signal icon depend on?

The React metadata lists these npm dependencies beyond React: motion, clsx, tailwind-merge.

### What accessibility details are visible in Signal icon?

The React source for Signal icon includes: attributes and handlers (aria-hidden). These are source observations. Verify accessible names, focus order and keyboard behavior in the composed page.

### How does Signal icon handle reduced motion?

Signal icon reads the motion preference in its React source through useReducedMotion(). Check the full implementation, shared styles and selected port with reduced motion enabled; these observations do not establish that every animation stops.

## Install through MCP

Connect your client, call get_component to retrieve the implementation, then get_install_command for installation instructions. Choose a listed framework, integrate the returned source and verify it in your application.

```json
{
  "tool": "get_component",
  "arguments": {
    "slug": "icon-signal",
    "framework": "react"
  }
}
```

[For agents](https://fieldbook.lizardi.mx/docs/agents)
[MCP](https://fieldbook.lizardi.mx/api/mcp)

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