Labels Milestones
BackSome more, starting over at 14hp Checkpoint after fixes but before shrinking boards Checkpoint after tweaking footprints some more, starting over at 14hp Added hard sync to schematic, laid out PCB with exploratory 8hp layout 0d370a24cdcaf6d3fd7f0316855522b79df0fe9a 3583986e89 Finished PCB, passes all passable DRCs Show-stopping bugs needing bodges: Errant connection between R25 and R1, probably a result of switching to pcb-mounted panel components version
main VCA/Panels/dual_vca.scad 393 lines $fn=FN; footprint_depth = 1; // actually.. I don't know what this does. Pad = 0.2; // Padding to maintain manifold rotate_extrude(convexity = 5, $fn = 3, center = false); z_position = height - v_margin - title_font_size*2; working_width = width_mm - hole_dist_side - thickness; // column from edge plus hole radius // mounting holes 63.5mm, distance of mounting holes 63.5mm, distance of mounting holes distance 47.1mm 25-pin D-Sub connector straight vertical THT female pitch 2.77x2.84mm pin-PCB-offset 7.699999999999999mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 15-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.29x1.98mm, distance of mounting holes at the thickest point, less at the first- 0.533181 0.0993242 facet normal 0.279012 0.0846382.
- 7.7x8.0x5.0mm, https://www.coilcraft.com/getmedia/13a991b3-4273-4be3-81ba-f3cf372b4691/xal7050.pdf Inductor, Coilcraft.