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TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : Knurls-1] rotate([0, 0, i * (360/RingMarkings)] cube([RingWidth*.5, MarkingWidth, 2], center=true); cube([8, 3, KnobHeight], center=true); // Pointer1: Offset hemispherical divot sphere(r=DivotRadius, $fn=40); // Divot1: Centered cylynrical divot // Hole for shaft center=true); // Flat for D-shaped hole } // Poly In Pictures elseif (strpos($article['link'], 'www.timothywinchester.com/2') !== FALSE) { $doc = new DOMDocument(); elseif (strpos($article['link'], 'http://www.geekculture.com/joyoftech/') !== FALSE) { Clean up code formatting; added a few due to referer Latest commits for file Schematics/SynthMages.pretty/P160_pot_hole_nonpcb.kicad_mod ttrss-plugin- _comics/init.php 511 lines.

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