Display YouTube Subscriber Count on Ulanzi AWTRIX Smart Clock

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Overview: This n8n workflow fetches the subscriber count of a specific YouTube channel using the YouTube Data API and displays the compacted count on an AWTRIX 3 / Ulanzi Smart Clock via its local HTTP API. 💡 You can run this every hour (or adjust the schedule), and it pushes a custom notification with a YouTube-style icon to your AWTRIX screen. 🔧 Setup Instructions: 1. 🧩 Requirements A working AWTRIX 3 (e.g., Ulanzi Smart Clock) on the same local network. A valid YouTube Data API v3 key. A