7 segment clock
thingiverse
I utilize WS2812 LED strips with 7 LEDs per segment, totaling 28 LEDs. I employ an Arduino Nano as the controller, paired with a DS3231 real-time clock module. Powering the setup is a 5V, 1A adapter. A CAT5E cable provides connectivity between components. M3 bolts and glue serve to secure everything in place. The display features three bases for six-digit time displays (hour, minute, and second). However, I've opted for two bases: one for four-digit hour-minute combinations (base_hh) and another for four-digit second-time displays (base_ss), along with a base for the dot.
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