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  "path": "/ElectroScopeArchive/esp32-cam-currency-recognition-with-edge-ai-7027b1",
  "publishedAt": "2026-02-04T18:54:57.000Z",
  "site": "https://www.hackster.io",
  "textContent": "Learn how to build a real-time Indian currency note recognition system using ESP32-CAM and Edge Impulse for TinyML at the edge.",
  "title": "ESP32-CAM Currency Recognition with Edge AI"
}