Use square outlines and start pcb

2025-12-06 06:36:16 +00:00 · 2024-02-04 01:41:31 +01:00
parent 6f59da0c92
commit 75e8f6ab43
7 changed files with 2490 additions and 21 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,2 @@
+pcb/abyss-backups/
+pcb/fp-info-cache
--- a/ergogen.yml
+++ b/ergogen.yml
@@ -1,11 +1,14 @@
 units:
  kx: cx
  ky: cy
-  px: kx + 4
-  py: ky + 4
+  px: 4
+  py: 4
 points:
  zones:
    matrix:
+      # Fix placement on KiCAD sheet.
+      anchor:
+        shift: [100, -100]
      key:
        padding: 1ky
        spread: 1kx
@@ -52,46 +55,75 @@ outlines:
    - what: rectangle
      where: true
      bound: true
-      size: [px, py]
+      size: [kx + px, ky + py]
    - what: rectangle
      where: thumb_right
      bound: true
-      size: [px,py*1.5]
+      size: [kx + px,1.5ky + py]
  keys:
    - what: rectangle
      where: true
      bound: false
-      size: [kx-0.5,ky-0.5]
+      size: [kx - 0.5, ky - 0.5]
    - what: rectangle
      where: thumb_right
      bound: false
-      size: [kx-0.5,ky*1.5-0.5]
+      size: [kx - 0.5, 1.5ky - 0.5]
  board:
    - what: polygon
      operation: stack
      points:
-        - ref: matrix_pinky_home
-          shift: [-0.5px,0.5py]
-        - ref: matrix_ring_top
-          shift: [-0.5px,0.5py]
        - ref: matrix_middle_top
-          shift: [-0.5px,0.5py]
+          shift: [-2.5kx - px, 0.5ky + py]
        - ref: matrix_middle_top
-          shift: [0.5px,0.5py]
-        - ref: matrix_index_top
-          shift: [0.5px,0.5py]
-        - ref: matrix_inner_home
-          shift: [0.5px,0.5py]
+          shift: [0.5kx + px, 0.5ky + py]
+        - ref: matrix_middle_top
+          shift: [4kx + px, 0.5ky + py]
+        - ref: matrix_middle_top
+          shift: [4kx + px, -2.75ky + py]
        - ref: thumb_right
-          shift: [0.5px,0.75py]
+          shift: [0.5kx + px, 0.75ky + py]
        - ref: thumb_right
-          shift: [0.5px,-0.75py]
+          shift: [0.5kx + px, -0.75ky - py]
        - ref: thumb_left
-          shift: [-0.5px,-0.5py]
+          shift: [-0.5kx - px, -0.5ky - py]
        - ref: matrix_pinky_bottom
-          shift: [-0.5px,-0.5py]
-      fillet: 2
+          shift: [2.5kx, -0.5ky - py]
+        - ref: matrix_pinky_bottom
+          shift: [-0.5kx - px, -0.5ky - py]
+      fillet: 4
  combo:
    - name: board
    - operation: subtract
      name: keys
+pcbs:
+  abyss:
+    outlines:
+      main:
+        outline: board
+    footprints:
+      choc_hotswap:
+        what: choc
+        where: true
+        params:
+          keycaps: true
+          reverse: true
+          hotswap: true
+          from: "{{column_net}}"
+          to: "{{colrow}}"
+      diode:
+        what: diode
+        where: true
+        params:
+          from: "{{colrow}}"
+          to: "{{row_net}}"
+        adjust:
+          shift: [0, -5]
+      promicro:
+        what: promicro
+        params:
+          orientation: "down"
+        where:
+          ref: matrix_middle_top
+          shift: [3kx + 2px, -1.25ky]
+          rotate: -90
--- a/pcb/abyss.kicad_pcb
+++ b/pcb/abyss.kicad_pcb
--- a/pcb/abyss.kicad_prl
+++ b/pcb/abyss.kicad_prl
@@ -0,0 +1,77 @@
+{
+  "board": {
+    "active_layer": 0,
+    "active_layer_preset": "All Layers",
+    "auto_track_width": true,
+    "hidden_netclasses": [],
+    "hidden_nets": [],
+    "high_contrast_mode": 0,
+    "net_color_mode": 1,
+    "opacity": {
+      "images": 0.6,
+      "pads": 1.0,
+      "tracks": 1.0,
+      "vias": 1.0,
+      "zones": 0.6
+    },
+    "selection_filter": {
+      "dimensions": true,
+      "footprints": true,
+      "graphics": true,
+      "keepouts": true,
+      "lockedItems": false,
+      "otherItems": true,
+      "pads": true,
+      "text": true,
+      "tracks": true,
+      "vias": true,
+      "zones": true
+    },
+    "visible_items": [
+      0,
+      1,
+      2,
+      3,
+      4,
+      5,
+      8,
+      9,
+      10,
+      11,
+      12,
+      13,
+      15,
+      16,
+      17,
+      18,
+      19,
+      20,
+      21,
+      22,
+      23,
+      24,
+      25,
+      26,
+      27,
+      28,
+      29,
+      30,
+      32,
+      33,
+      34,
+      35,
+      36,
+      39,
+      40
+    ],
+    "visible_layers": "fffffff_ffffffff",
+    "zone_display_mode": 0
+  },
+  "meta": {
+    "filename": "abyss.kicad_prl",
+    "version": 3
+  },
+  "project": {
+    "files": []
+  }
+}
--- a/pcb/abyss.kicad_pro
+++ b/pcb/abyss.kicad_pro
@@ -0,0 +1,387 @@
+{
+  "board": {
+    "3dviewports": [],
+    "design_settings": {
+      "defaults": {
+        "board_outline_line_width": 0.049999999999999996,
+        "copper_line_width": 0.19999999999999998,
+        "copper_text_italic": false,
+        "copper_text_size_h": 1.5,
+        "copper_text_size_v": 1.5,
+        "copper_text_thickness": 0.3,
+        "copper_text_upright": false,
+        "courtyard_line_width": 0.049999999999999996,
+        "dimension_precision": 4,
+        "dimension_units": 3,
+        "dimensions": {
+          "arrow_length": 1270000,
+          "extension_offset": 500000,
+          "keep_text_aligned": true,
+          "suppress_zeroes": false,
+          "text_position": 0,
+          "units_format": 1
+        },
+        "fab_line_width": 0.09999999999999999,
+        "fab_text_italic": false,
+        "fab_text_size_h": 1.0,
+        "fab_text_size_v": 1.0,
+        "fab_text_thickness": 0.15,
+        "fab_text_upright": false,
+        "other_line_width": 0.09999999999999999,
+        "other_text_italic": false,
+        "other_text_size_h": 1.0,
+        "other_text_size_v": 1.0,
+        "other_text_thickness": 0.15,
+        "other_text_upright": false,
+        "pads": {
+          "drill": 0.762,
+          "height": 1.524,
+          "width": 1.524
+        },
+        "silk_line_width": 0.12,
+        "silk_text_italic": false,
+        "silk_text_size_h": 1.0,
+        "silk_text_size_v": 1.0,
+        "silk_text_thickness": 0.15,
+        "silk_text_upright": false,
+        "zones": {
+          "min_clearance": 0.508
+        }
+      },
+      "diff_pair_dimensions": [],
+      "drc_exclusions": [],
+      "meta": {
+        "filename": "board_design_settings.json",
+        "version": 2
+      },
+      "rule_severities": {
+        "annular_width": "error",
+        "clearance": "error",
+        "connection_width": "warning",
+        "copper_edge_clearance": "error",
+        "copper_sliver": "warning",
+        "courtyards_overlap": "error",
+        "diff_pair_gap_out_of_range": "error",
+        "diff_pair_uncoupled_length_too_long": "error",
+        "drill_out_of_range": "error",
+        "duplicate_footprints": "warning",
+        "extra_footprint": "warning",
+        "footprint": "error",
+        "footprint_type_mismatch": "ignore",
+        "hole_clearance": "error",
+        "hole_near_hole": "error",
+        "invalid_outline": "error",
+        "isolated_copper": "warning",
+        "item_on_disabled_layer": "error",
+        "items_not_allowed": "error",
+        "length_out_of_range": "error",
+        "lib_footprint_issues": "warning",
+        "lib_footprint_mismatch": "warning",
+        "malformed_courtyard": "error",
+        "microvia_drill_out_of_range": "error",
+        "missing_courtyard": "ignore",
+        "missing_footprint": "warning",
+        "net_conflict": "warning",
+        "npth_inside_courtyard": "ignore",
+        "padstack": "warning",
+        "pth_inside_courtyard": "ignore",
+        "shorting_items": "error",
+        "silk_edge_clearance": "warning",
+        "silk_over_copper": "warning",
+        "silk_overlap": "warning",
+        "skew_out_of_range": "error",
+        "solder_mask_bridge": "error",
+        "starved_thermal": "error",
+        "text_height": "warning",
+        "text_thickness": "warning",
+        "through_hole_pad_without_hole": "error",
+        "too_many_vias": "error",
+        "track_dangling": "warning",
+        "track_width": "error",
+        "tracks_crossing": "error",
+        "unconnected_items": "error",
+        "unresolved_variable": "error",
+        "via_dangling": "warning",
+        "zones_intersect": "error"
+      },
+      "rules": {
+        "max_error": 0.005,
+        "min_clearance": 0.0,
+        "min_connection": 0.0,
+        "min_copper_edge_clearance": 0.075,
+        "min_hole_clearance": 0.25,
+        "min_hole_to_hole": 0.25,
+        "min_microvia_diameter": 0.19999999999999998,
+        "min_microvia_drill": 0.09999999999999999,
+        "min_resolved_spokes": 2,
+        "min_silk_clearance": 0.0,
+        "min_text_height": 0.7999999999999999,
+        "min_text_thickness": 0.08,
+        "min_through_hole_diameter": 0.3,
+        "min_track_width": 0.19999999999999998,
+        "min_via_annular_width": 0.09999999999999999,
+        "min_via_diameter": 0.39999999999999997,
+        "solder_mask_to_copper_clearance": 0.0,
+        "use_height_for_length_calcs": true
+      },
+      "teardrop_options": [
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 5,
+          "td_on_pad_in_zone": false,
+          "td_onpadsmd": true,
+          "td_onroundshapesonly": false,
+          "td_ontrackend": false,
+          "td_onviapad": true
+        }
+      ],
+      "teardrop_parameters": [
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_round_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_rect_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_track_end",
+          "td_width_to_size_filter_ratio": 0.9
+        }
+      ],
+      "track_widths": [],
+      "via_dimensions": [],
+      "zones_allow_external_fillets": false
+    },
+    "layer_presets": [],
+    "viewports": []
+  },
+  "boards": [],
+  "cvpcb": {
+    "equivalence_files": []
+  },
+  "libraries": {
+    "pinned_footprint_libs": [],
+    "pinned_symbol_libs": []
+  },
+  "meta": {
+    "filename": "abyss.kicad_pro",
+    "version": 1
+  },
+  "net_settings": {
+    "classes": [
+      {
+        "bus_width": 12,
+        "clearance": 0.2,
+        "diff_pair_gap": 0.25,
+        "diff_pair_via_gap": 0.25,
+        "diff_pair_width": 0.2,
+        "line_style": 0,
+        "microvia_diameter": 0.3,
+        "microvia_drill": 0.1,
+        "name": "Default",
+        "pcb_color": "rgba(0, 0, 0, 0.000)",
+        "schematic_color": "rgba(0, 0, 0, 0.000)",
+        "track_width": 0.25,
+        "via_diameter": 0.8,
+        "via_drill": 0.4,
+        "wire_width": 6
+      }
+    ],
+    "meta": {
+      "version": 3
+    },
+    "net_colors": null,
+    "netclass_assignments": null,
+    "netclass_patterns": [
+      {
+        "netclass": "Default",
+        "pattern": ""
+      },
+      {
+        "netclass": "Default",
+        "pattern": "pinky_bottom"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "pinky_home"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "ring_bottom"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "ring_home"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "ring_top"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "middle_bottom"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "middle_home"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "middle_top"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "index_bottom"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "index_home"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "index_top"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "inner_bottom"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "inner_home"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "left_default"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "home_default"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "right_default"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "RAW"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "GND"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "RST"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "VCC"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P21"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P20"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P19"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P18"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P15"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P14"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P16"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P10"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P1"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P0"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P2"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P3"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P4"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P5"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P6"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P7"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P8"
+      },
+      {
+        "netclass": "Default",
+        "pattern": "P9"
+      }
+    ]
+  },
+  "pcbnew": {
+    "last_paths": {
+      "gencad": "",
+      "idf": "",
+      "netlist": "",
+      "specctra_dsn": "",
+      "step": "",
+      "vrml": ""
+    },
+    "page_layout_descr_file": ""
+  },
+  "schematic": {
+    "legacy_lib_dir": "",
+    "legacy_lib_list": []
+  },
+  "sheets": [],
+  "text_variables": {}
+}
--- a/pcb/abyss.kicad_sch
+++ b/pcb/abyss.kicad_sch
@@ -0,0 +1,5 @@
+(kicad_sch (version 20230121) (generator eeschema)
+  (paper "A4")
+  (lib_symbols)
+  (symbol_instances)
+)
--- a/shell.nix
+++ b/shell.nix
@@ -0,0 +1,6 @@
+{pkgs ? import <nixpkgs> {}}:
+pkgs.mkShell {
+  packages = with pkgs; [
+    kicad
+  ];
+}