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  "path": "/makerkootam/miniplotter-esp32-corexy-a4-pen-plotter-b6b7f0",
  "publishedAt": "2026-05-17T18:36:09.000Z",
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  "textContent": "Compact A4 CoreXY pen plotter, a fully operational, portable machine with custom electronics & ESP32 firmware for precise motion control",
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