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elmot/rp2040-skating-speedometer

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Speedometer for nordic skating

Components:

  • GPS module: NEO-6M with antenna
  • Display: flexible WS2812B panel 8*32
  • MCU: Pimoroni TINY 2040 8Mb. Can be replaced with Raspberry Pi Pico.
  • 1 Cell LiPo battery
  • 1 Shottky diode (virtually any type)

Schematics:

Powerbank variant