thingiverse
This counter works by flipping the 0 and 1 tiles in counting up and down. Two's complement representation is used to represent the negative numbers, which is an abstract concept for most students studying computing science.
Recently, I just find out that this binary counter can be used as a machine to find the two's complement of a binary number! Check out the videos here.
https://youtu.be/4ilts3owb0Qhttps://www.youtube.com/watch?v=B4Pzorn4WlQhttps://youtu.be/pYgWKKvsdOk
Print Settings
Printer Brand:
MakerBot
Printer:
MakerBot Replicator 2
Rafts:
Yes
Supports:
No
Direct link to the original creator's page
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.