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Of course, there’s nothing unusual about using 7-segment displays, especially in a clock. However, [Edison Science Corner] didn’t buy displays. Instead, he fabricated them from a PCB us… ...
Posted in Arduino Hacks Tagged 2019 Hackaday Prize, art, Hackaday Prize, led, seven segment ← Arm Allows Custom Instructions Build This Handy Leak Detector For $1.02 → ...