Polargraph

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A Polargraph (capital "P") was invented by Sandy Noble, aka euphy.[1]

We recently 3D printed a version of it, a "POLAR DRAWBOT" by Thingiverse user daGHIZmo.

Vector Sources

  • Plotterfun takes an image and renders it as a plottable SVG. Lots of algorithms!
  • Slopes renders a stacked wave plot similar to that famous Joy Division album cover

Polargraph Gallery

Here are some pictures it has drawn. More information to come!

Polargraphtsas.jpg
Polarbotwriting.jpg
Polargraphdanglebot.jpg

Setup

Vector scaling from Inkscape: 1px in the Inkscape document =1mm in the Polargraph Controller.[2]

References

  1. "What's a Polargraph?" 2012. http://www.polargraph.co.uk/whats-a-polargraph/
  2. Noble, Sandy. "Polargraph Drawing Machine" Instructables. Link.