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0 8.97218 4.79464 facet normal 0.528205 0.643699 0.553761 facet normal -0.260565 0.962889 -0.0703605 facet normal -4.328557e-001 -7.574981e-001 4.887049e-001 facet normal 3.734672e-03 0.000000e+00 -9.999930e-01 facet normal 0.366306 -0.92519 0.099216 facet normal 0.0810354 0.083183 0.993234 vertex 5.83299 4.3279 7.92316 facet normal -0.0621138 0.113987 0.991539 facet normal -0.749604 0.288937 0.59549 facet normal -1.111157e-01 9.938074e-01 -3.479728e-04 vertex -9.638643e+01 1.060245e+02 2.550000e+00 facet normal 0.106447 -0.024393 0.994019 vertex 5.16396 5.24702 6.86308 vertex 0.0404587 7.35197 6.86195 facet normal -0.64375 0.528267 0.553643 facet normal -0.63066 0.768477 0.108216 facet normal 2.616876e-14 -1.000000e+00 -7.028181e-14 facet normal -0.690456 0.423132 0.586712 facet normal -1.234240e-01 -6.561230e-03 9.923323e-01 vertex -1.063183e+02 9.665134e+01 8.848868e+00 vertex -1.064033e+02 9.695134e+01 8.842057e+00 vertex -1.065849e+02 9.665134e+01 8.832685e+00 facet normal 0.00743619 0.0992258 -0.995037 vertex 2.39477 9.68513 0.0386758 facet normal 1.245683e-13 -1.000000e+00 -2.027603e-13 vertex -1.045961e+02 9.725134e+01 1.214390e+01 vertex -1.047306e+02 9.725134e+01 1.230347e+01 facet normal -0.0980112 -0.995185 8.10094e-06 facet normal 1.950737e-01 9.807886e-01 -0.000000e+00 facet normal 4.225726e-001 1.881635e-003 9.063271e-001 vertex -5.152617e+000 -1.091150e+000 2.491820e+001 facet normal 0.878615 -0.0865373 0.469624 facet normal -0.654326 -0.271035 0.705973 vertex 6.56808 1.10469 19.8418 vertex 5.04221 1.97652 19.4867 vertex 2.6794 -1.7206 19.8418 vertex 5.04221 -1.97652 19.4867 facet normal 0.491817 0.403621 0.771496 vertex -4.7566 -7.11876 5.56266 facet normal 0.0883209 0.0731843 0.9934 vertex -5.10296 -6.16842 19.944 facet normal -4.819415e-16 -4.316524e-15 1.000000e+00 facet normal -0.0961519 0.976251 0.194137 vertex 0.373379 -10.0771 2.58057 vertex 10.1521 0.388301 2.19603 vertex -9.34401 -3.87041 2.58057 facet normal -0.436815 -0.865125 0.246476 facet normal 0.277896 0.916106 0.289006 facet normal -0.747986 -0.192839 0.635083 facet normal -0.388527 0.486758 0.782377 facet normal 1.433497e-001 2.530253e-001 9.567806e-001 vertex -5.265874e+000 2.979420e+000 2.495400e+001 facet normal -0.780252 -0.0331891 0.624584 facet normal -0.767815 0.63438 0.0895698 facet normal -0.205763 0.678285 0.705402 facet normal -0.0995799 -6.68588e-05 0.99503 vertex 7.94263 -0.99989 19.9446 facet normal -0.920073 0.0458435 0.389056 facet normal 8.099864e-001 5.864487e-001 0.000000e+000 facet normal -0.0754507 -0.766031 -0.63836 facet normal 0.241732 -0.796851 0.553709 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## 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; // // top horizontal rib // h_wall(h=1.6, l=right_rib_x); // middle horizontal rib // h_wall(h=4, l=right_rib_x); // bottom horizontal rib // middle horizontal rib h_wall(h=1.6, l=right_rib_x); // one more to mount a circuit board to, dead center pcb_holder(h=10, l=top_row-rail_clearance*2, th=1.15, wall_thickness=1); // Create a hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1924172 16A (HC Generic Phoenix Contact connector footprint for: MC_1,5/3-GF-5.08; number of pins: 04; pin pitch: 7.62mm; Vertical || order number.

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