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Arduino – Cylon

The sequence of LEDs is a circuit that is specifically designed to teach a For Loop in Arduino Code. Secondarily, this project reinforces the purpose of a single Digital Pin.

Make sure to use the Fritzing Diagram from the Dowload. The DIagram pictured in this post may not have been updated to match the video and documentation.


  • Arduino UNO or Compatible
  • 8 – 5mm LEDs
  • Hookup Wire
  • Jumper Wires
  • Breadboard

Coding Directions

Wiring Directions

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