John Park’s Ninja Timer: Giant Display Build @adafruit @johnedgarpark #adafruit: A New video by Adafruit Industries
John Park’s Ninja Timer: Giant Display Build @adafruit @johnedgarpark #adafruit
Build a huge timer for an obstacle course event or race. It’s a digital segment display made from RGB NeoPixels!
Laser-cut acrylic is layered to create large, sharp, segments that are backlit by NeoPixel strips, and controlled with an Arduino. Huge buttons for start and stop are wired in over CAT5 network cable.
Build your own with the tutorial here: http://ift.tt/2mtPaBP
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