Posted in clock hacks Tagged 3d printed, analog, arduino, binary, clock, digital, display, DS3231, laser cut, retrograde, voltmeter ← 2024 Business Card Contest: A Game For Two ...

Have any last-minute projects you finished just before the end of the decade? To help pass the time, [Erich Styger] decided to build a meta digital clock made up of 24 individual analog clocks ...