QR Codes

Every registered robot gets a QR code linking to its registry page.

Use Cases

  • Physical Labels - Print and attach to robots for easy identification
  • Documentation - Include in manuals and spec sheets
  • Presentations - Quick audience access to robot info
  • Asset Tracking - Scan to look up robot details

API Endpoint

GET /api/qr/{rrn}.svg

Query Parameters

Parameter Type Default Description
size integer 200 Size in pixels (max: 1000)

Examples

/api/qr/RRN-00000001.svg
/api/qr/RRN-00000001.svg?size=300
/api/qr/RRN-00000001.svg?size=500

Printable Labels

Each robot has a dedicated printable QR page optimized for 4" x 4" labels:

/registry/qr/RRN-XXXXXXXX/

Features:

  • High-contrast QR code
  • Robot name and manufacturer
  • RRN in large text
  • Registry URL
  • Print button

Just visit the page and click "Print Label" to print directly or save as PDF.

Embedding QR Codes

HTML

<img src="https://rcan.dev/api/qr/RRN-XXXXXXXX.svg" alt="QR Code" width="200">

Markdown

![QR Code](https://rcan.dev/api/qr/RRN-XXXXXXXX.svg)

Download Options

On each robot's registry page, the "Share & Embed" section provides:

  • Download SVG - Vector format, scales infinitely
  • Copy URL - Direct link to the registry page
  • Open Printable - Full-page print layout