Build LED Digits | Ninja Timer: Giant 7-Segment Display | Adafruit Learning System
BIG 7-segment display - Make:
HowTo: Electronics - Build seven segment LED digit called "pxlDigit" from WS2812 LEDs - Nerdiy.de - Nerdy DIY HowTo's about electronic, 3D-printing and more.
Clock with DIY 7-Segment Display - Part I | Kevin Rye.net - Main