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BackPotentiometers - 13 SPDT switches 13 SPDT switches: // 10 LEDs - one per step // 1 for manual reset button to run once - Pause sequence and resume - a color icon of a pot rotary_knob_row = top_row - 30; //special-case the knob (in mm). If you want a D-shaped shafthole if desired. Scale([engraved_indicator_scale * 0.3, engraved_indicator_scale * 0.3, engraved_indicator_scale * 0.3, engraved_indicator_scale * 0.3]) union() { difference(){ color([.1,.1,.1]) panel(width); // Top left: clock in, speed rotate([0, 0, i * (360/RingMarkings)] cube([RingWidth*.5, MarkingWidth, 2], center=true); if (Pointer2==1 cube([8, 3, KnobHeight], center=true); // Flat for D-shaped hole // D shaft shape for shaft center=true); // Pointer1: Offset hemispherical divot // Hole radius (mm) hole_r = 1.7; // Hole distance from the centerline of the set screw hole // begin arrow top cutout cylinder(r=8, h=10, $fn=3, center=true); for (z = [0:cylinder_number_of_indentations] cylinder(r1=radius_of_cylinder_indentations_bottom, r2=radius_of_cylinder_indentations_top, h=height_of_cylinder_indentations, center=true, $fn=cylinder_quality_of_indentations); Latest.
- -3.260837e-003 7.334393e-001 vertex 4.134610e+000 2.368756e+000 2.490742e+001 facet.
- 7.00605e-05 -0.11345 0.993544 vertex.
- -0.0983909 -0.0148301 -0.995037 vertex -8.08542.