NEW GUIDE: John Park’s Ninja Timer:Giant 7-Segment Display @adafruit @johnedgarpark #adafruit

Here’s a new guide on how to make a huge seven segment display timer for a ninja warrior obstacle course! Or, any other need you have for a super big timer or clock. Segments are made from NeoPixel strips, diffused through acrylic, and controlled via massive arcade buttons and an Arduino!


via Adafruit

Thoughts or comments?