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gc9a01display

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This project creates a rear-view camera HUD for a helmet using the Seeed Studio XIAO ESP32S3 Sense (with its built-in OV2640 camera) and a 1.28″ GC9A01 round TFT LCD. The ESP32S3 captures live video and streams frames directly to the display—perfect for compact augmented-reality or tactical heads-up applications

  • Updated Nov 13, 2025
  • G-code

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