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100644 Hardware/PCB/precadsr_Gerbers/precadsr-NPTH.drl create mode 100644 Hardware/PCB/precadsr_aux_Gerbers/precadsr-NPTH.drl create mode 100644 3D Printing/Pot_Knobs/potentiometre_v3_1.5_merged.stl Normal file Unescape working_height = height - v_margin; working_increment = working_height / 6; // generally-useful spacing amount for vertical columns of stuff col_left = thickness * 2; right_rib_x = width_mm - right_rib_thickness; // projection: make a hole with radius: ", hole_r , " at ", width_mm - thickness*2; // draw panel, subtract holes union() { cube([board_width, board_height, thickness]); cylinder(thickness+standoff_height, r=standoff_radius, $fn=360); cube([cutout_width, cutout_height, thickness+3]); cylinder(h=thickness+standoff_height+3, r=hole_radius, $fn=360); vertex 0 -9.46879 3.54602 vertex -6.89148 -6.89148 3.26879 facet normal 0.166294 -0.21962 0.961308 facet normal 6.013306e-01 -7.990003e-01 3.427610e-04 facet normal -8.622395e-14 -1.000000e+00 7.722699e-14 facet normal -2.890011e-001 4.954567e-001 8.191465e-001 vertex 8.339368e-001 -5.510304e+000 2.488700e+001 facet normal -2.088466e-001 -3.673605e-001 9.063274e-001 vertex 8.317617e-001 5.515684e+000 2.494118e+001 facet normal -6.149883e-002 -1.061208e-001 9.924496e-001 facet normal -0.0156742 0.102556 0.994604 vertex -0.506212 -7.98943 19.9433 facet.

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