Crazy Gear Desk Clocks

Описание: These are my new crazy gear desk clocks. The back layer of gears is continuously in motion. The clocks are nearly silent with an accuracy of about one second per month.

The large clock is 14.75" x 15" (375x380mm). The medium clock is 11.75" x 12.75" (300x325mm). Both can be printed on a Prusa Mini or any 3D printer with at least a 175x175mm print area.

Plans to 3D print and build your own are available at:
Medium Clock: https://www.myminifactory.com/object/...
Large Clock: https://www.myminifactory.com/object/...

The 68 page assembly guide can be downloaded before purchase from https://www.stevesclocks.com/sp10

Non-printed parts are all standard components. Most can be found on Amazon or the local hobby store. The electronic control board can use a CNC Shield V4 with modifications or a custom Silent Shield Clock Controller from https://www.etsy.com/your/shops/Steve...

Non-affiliate links:
Quantum PLA: https://www.matterhackers.com/store/l...
Reference Clock: https://www.amazon.com/Kikkerland-171...


Contents:
0:00 Introduction
1:35 Design Evolution
3:06 Old Style Controller
4:15 CNC Shield V4 Controller
5:49 Silent Shield Clock Controller
8:37 Frame Assembly
10:04 Back Row Gears
16:20 Front Row Gears
21:44 Final Assembly and Debug
28:16 Conclusion