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Additives - labels, etc // one more to mount the circuit board to, dead center pcb_holder(h=10, l=top_row-rail_clearance*2, th=1.15, wall_thickness=1); // lower h-rib reinforcer cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", hole_dist_side, hole_dist_top); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - thickness*2; // draw panel, subtract holes // v_wall(h=4, l=height-rail_clearance*2-thickness); // top to bottom of the panel module v_wall(h, l, wall_thickness); Align panel to PSU PCB (will affect choice of 9 mm pots, you're on your own! * The SPDT toggle switch // steps: slider, led, switch (sw1-sw10, rv1-rv10 // mounting holes distance 47.1mm 25-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.29x1.98mm, pin-PCB-offset 8.35mm, distance of mounting holes to PCB edge 10.889999999999999mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 44-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.77x2.84mm, distance of mounting holes 33.3mm, distance of mounting holes - these gaps reduce heat conduction during soldering - ground plane Change transistor footprint to inline_wide, fix DRC ground plane 5e32fb4fc0953f2a10f8dc9cf7a0a3653bcbf4f2 @circuitlocution.com created pull request synth_mages/MK_VCO#4 24955050f1 Merge pull request synth_mages/MK_VCO#5 613d1b6f7e Merge pull request synth_mages/MK_VCO#4 merged pull request 'Finish schematic, add PDF' (#2) from schematic into main afea9d5a2cf23e2a33a2927086270d4d602f5a2b Final revision; added custom DRC as project file Final revision; added custom DRC as project file attr exclude_from_pos_files exclude_from_bom) Final revision; added custom DRC as project file ) (polygon (pts updates to rev 2 beta by adding +5V, and both trigger/gate and CV routing updates to rev 2 beta by adding +5V, and both trigger/gate and CV on the bottom (in mm). Set to zero if you want wider holes for square, hexagonal etc. Shafts. ≥30 means "round, using current quality setting". Shafthole_faces = 20; shaft_radius = 3.25.

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