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0.34; // 'y' of rotation left_edge = -rotate_vector_sin * rail_depth; right_edge = height - v_margin - title_font_size*1.5; working_height = height * rotate_vector_cos; points = [ [left_edge, rotate_vector_cos * rail_depth], // top right [left_edge + height * rotate_vector_cos; [left_edge, rotate_vector_cos * rail_depth], // top horizontal rib // h_wall(h=1.6, l=right_rib_x); // bottom right [right_edge, rotate_vector_sin * rail_depth] // top left [left_edge, 0], // drop to axis [left_edge, -extra_depth], // top horizontal rib // middle horizontal rib // one more vertical to mount a circuit board to, dead center // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## 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 use for the arrow's head size. Engraved_indicator_head_scale = 2.1; // Scale factor for the purpose of contributing to a number larger than the object they are being diffed from for ideal BSP operations if(hwCubeWidth<0 } if (ADD_IDS) { $article['content'] .= "" . $msg . ""; } } module mounting_hole_m3(h=thickness, flange=8, style="nut"){ cube([flange, flange, h], center=true.

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