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(including negligence), contract, or otherwise, or (ii) the combination of the rail + a safety margin // margins from edges h_margin = hole_dist_side + thickness; h_margin = thickness*2; v_margin = hole_dist_top*2 + thickness; v_margin = hole_dist_top*2; output_column = width_mm - thickness*2; // draw panel, subtract holes // v_wall(h=4, l=height-rail_clearance*2-thickness); // top horizontal rib // h_wall(h=1.6, l=right_rib_x); // one more to mount the circuit board to, dead center // one more vertical to mount the 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 ### Photos ## 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 ``` git clone git@github.com:holmesrichards/precadsr.git git clone git@github.com:holmesrichards/precadsr.git New KiCad version; non Al panel Gerbers Binary files /dev/null and b/Hardware/Panel/precadsr_panel.png differ Cell (black box KASSU / AO get_xpath_dealie($article['link']); //and sometimes necessary for old fogeys like me to get 1:1 between schematic and PCB, no warnings Add splits and labels to get proper hole sizes threeUHeight = 133.35; // overall 3u height panelOuterHeight =128.5; panelInnerHeight = 110; // rail clearance issues, add PCB slot, more options for potentiometer spoke placement' (#1) from bugfix/10hp into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/4 Put title box in PDF export' (#4) from schematic by Eeschema 5.1.10-88a1d61d58~88~ubuntu20.04.1 **Component Count:** 76 Docs/precadsr_layout_back.pdf Normal file View File Docs/precadsr_layout_front.pdf Normal file Unescape Schematics/SynthMages.pretty/SLIDE_POT_0547.kicad_mod Normal file View File 3D Printing/Cases/Eurorack 2-Row/rail.stl Executable file Unescape Hardware/PCB/precadsr/ao_tht.pretty/Wall_wart_A-4118.kicad_mod Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/DIP-16_W7.62mm_Socket_LongPads.kicad_mod Normal file Unescape 3D Printing/Pot_Knobs/knurledFinishLib_v2.scad Executable file View File 3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin' Delete.

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