A single stepper motor drives this seven-segment mechanical display clock

A Single step by step engine discs This mechanical seven segments display clock

Arduino Team — March 8th, 2024

He East amazing how a lot technological progress humanity has reached on THE pass little centuries. But while OUR aptitude with electronic has shot in front, he seems that We have almost regressed When he come has mechanical And electromechanical design. Watches And clocks are great examples of This, as pre-digital artisans were able of amazing Exploits that are always impressive Today. But a few people are keeping those traditions alive, as highlighted by This mechanical seven segments display clock led by A Single step by step engine.

This clock East Really A work of art. He watch THE time through six numbers, each of which East A seven segments display. But those are not segments alight by LED, they are physical pieces of Plastic. A complex series of gears reversals them In And out In THE appropriate sequence has display THE digital characters. That East very impressive When You consider that THE segments don't do it operate In A order that correlated with THE digital value — THE number 4 is not it simply turning "on" A more segment that THE number 3. But even SO, THE clock progress through THE Numbers In command.

It is only possible because of THE genius mechanical design of THE clock. Further increasing THE wonder East THE do that THE clock And all of It is rooms were 3D printed — No precision machining necessary. A Arduino Nano advice controls THE step by step engine that discs THE entire series of gears. That ensures that THE engine turns has A constant rate, which East required has keep accurate time.