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6.616370e-001 facet normal -0.678285 0.205763 0.705402 facet normal 0.572633 -0.137482 0.808202 facet normal -0.995114 -0.0980109 -0.0119198 facet normal -9.060174e-001 4.232404e-001 0.000000e+000 vertex -1.739018e+000 -6.897197e+000 1.747200e+001 facet normal -4.080780e-001 6.992349e-001 5.869777e-001 facet normal -5.284114e-01 8.489884e-01 -3.400510e-04 vertex -1.012112e+02 1.049915e+02 1.855000e+01 vertex -9.858900e+01 9.181025e+01 1.855000e+01 vertex -9.617960e+01 1.059924e+02 3.455000e+01 facet normal -3.186776e-03 2.102350e-03 -9.999927e-01 vertex -1.068490e+02 9.665134e+01 1.020704e+01 facet normal -0.851409 -0.301695 0.429048 facet normal -9.714555e-01 -2.372218e-01 0.000000e+00 vertex -1.045770e+02 9.890134e+01 1.755000e+01 facet normal -0.299919 0.561108 0.771496 facet normal -0.480608 0.871278 0.0994478 facet normal -0.435831 0.815356 0.381112 facet normal 0.502121 -0.307708 0.808202 facet normal 0.0822608 -0.0821747 0.993217 vertex 5.16563 -5.29418 6.86711 vertex -0.0879059 -7.39065 6.86646 vertex 5.12711 5.32461 6.87554 vertex 5.29418 5.16563 6.86711 vertex -5.28814 -5.16382 6.86646 vertex -5.32461 5.12711 6.87554 facet normal -0.291191 -0.188007 0.938009 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to apply smooth = 20; // How much horizontal space needed for left-hand and right-hand sub-panels right_panel_width = width_mm - thickness*2; // draw panel, subtract holes union() { cube([board_width, board_height, thickness]); cylinder(thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=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 -6.74156 7.03201 vertex 4.64974 -4.64974 7.16319 facet normal 0.0974419 0.989341 0.108207 facet normal -0.241725 0.796858 0.553703 facet normal -0.0602554 0.0859333 0.994477 vertex 5.83593 -5.4803 19.9427 facet normal 4.323866e-002 7.566777e-002 9.961951e-001 vertex -3.490014e+000 -4.116489e+000 2.495526e+001 facet normal 1.279778e-001 2.250131e-001 9.659145e-001 vertex -8.161444e-001 -5.644413e+000 2.495526e+001 facet normal -0.615691 0.525861 0.586851 facet normal -0.706052 0.0555714 0.705976 vertex 4.4 0.251069 18.7299 facet normal 0.188053 -0.243743 0.951433 vertex -7.18562 0.173952 6.88408 vertex 4.75047 5.25893 6.95295 facet normal 0.0846387 -0.279018 0.956549 facet normal 2.498287e-001 4.371996e-001 8.639688e-001 vertex -1.345097e+000 -4.071596e+000 2.494118e+001 facet normal 9.512738e-01 -1.552756e-03 3.083435e-01 vertex -1.052251e+02 9.695134e+01 1.105660e+01 facet normal -0.815356 0.435831 0.381112 vertex 8.58625 5.28808 2.58057 facet normal -0.55558 -0.831463 -2.05414e-06 vertex 1.99279 2.70852 6.59 facet normal 0.900349 0.423688 0.0993032 facet normal 0.884724 -0.268375 0.381101 vertex 10.0771 0.373379 2.58057 facet normal 0.271031 -0.654318 0.705982 vertex 2.54828 -0.943498 19.4867 facet normal 7.799903e-001 6.257917e-001 -0.000000e+000 vertex 7.390471e-001 5.579846e+000 2.496000e+001 vertex 5.719055e+000 -4.240572e+000 2.496000e+001 vertex 2.928430e+000 -4.890075e+000 9.983999e+000 vertex -4.567763e+000 -3.354764e+000 2.496000e+001 vertex 3.426833e-001 -7.112523e+000 9.983999e+000 vertex -5.338290e+000 -1.868363e+000 9.983999e+000 vertex -2.525431e+000 5.022715e+000 9.983999e+000 vertex.

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