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A transparent ABS case designed specifically for the Arduino UNO R3. The case protects your board from dust, splashes, and accidental short circuits while ke...

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A transparent ABS case designed specifically for the Arduino UNO R3. The case protects your board from dust, splashes, and accidental short circuits while keeping all GPIO pins accessible through dedicated slots. The top and bottom feature a LEGO-compatible splicing structure, letting you integrate the Arduino into creative LEGO builds.

Key Features

  • Material – Transparent ABS plastic with good strength and flexibility
  • Compatibility – Designed for Arduino UNO R3
  • LEGO Compatible – Top and bottom surfaces connect directly with LEGO bricks
  • Full GPIO Access – Slots for all header pins, making it easy to connect sensors and modules
  • Protection – Guards against dust, splashes, pin exposure, and solder joint short circuits
Note: Arduino UNO R3 is not included.

Ideal For

  • Protecting your Arduino UNO R3 during development
  • LEGO-based robotics and creative projects
  • Educational and classroom environments

Also Available

Package Contents

  • 1× ABS Transparent Case for Arduino UNO R3 (top and bottom)

Jargon buster

Plain-language definitions for the technical terms used above.

GPIO
General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.

Supplier page — dfrobot.com

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