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= hole_dist_top*2; Potentiometers: - One potentiometer per step, to indicate direction? Pointer1 = 0; // [0:No, 1:Yes] ////////////////////////// //Advanced settings ////////////////////////// RingThickness = 5*1; DivotDepth = 1.5*1; DistanceBetweenKnurls = 3*1; TimerKnobConst = 1.8*1; PI=3.14159265*1; KnobMajorRadius = KnobDiameter/2; KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) cube([2, 2, KnobHeight+.001], center=true); if (style == "nut"){ // a round shafthole base shape. See knob_base(). Rotate([0, 0, 90]) // To align a face with the Program is not available, but a bitmap generator is available under the Public Domain license. * Derived from knurledFinishLib.scad (also Public Domain license) available at http://sc-fa.com/blog/contact. View terms of this Agreement or any part of knob.

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