Some back panel planning.

.gitignore

@@ -9,4 +9,5 @@
 /hardware/wireless/wireless-backups
 /hardware/speakers/speakers-backups
 /hardware/frontpanel/frontpanel-backups
+/hardware/backpanel/backpanel-backups
 fp-info-cache

hardware/backpanel/backpanel.kicad_pcb

@@ -0,0 +1,406 @@
+(kicad_pcb (version 20211014) (generator pcbnew)
+
+  (general
+    (thickness 1.6)
+  )
+
+  (paper "A4")
+  (layers
+    (0 "F.Cu" signal)
+    (31 "B.Cu" signal)
+    (32 "B.Adhes" user "B.Adhesive")
+    (33 "F.Adhes" user "F.Adhesive")
+    (34 "B.Paste" user)
+    (35 "F.Paste" user)
+    (36 "B.SilkS" user "B.Silkscreen")
+    (37 "F.SilkS" user "F.Silkscreen")
+    (38 "B.Mask" user)
+    (39 "F.Mask" user)
+    (40 "Dwgs.User" user "User.Drawings")
+    (41 "Cmts.User" user "User.Comments")
+    (42 "Eco1.User" user "User.Eco1")
+    (43 "Eco2.User" user "User.Eco2")
+    (44 "Edge.Cuts" user)
+    (45 "Margin" user)
+    (46 "B.CrtYd" user "B.Courtyard")
+    (47 "F.CrtYd" user "F.Courtyard")
+    (48 "B.Fab" user)
+    (49 "F.Fab" user)
+    (50 "User.1" user "Nutzer.1")
+    (51 "User.2" user "Nutzer.2")
+    (52 "User.3" user "Nutzer.3")
+    (53 "User.4" user "Nutzer.4")
+    (54 "User.5" user "Nutzer.5")
+    (55 "User.6" user "Nutzer.6")
+    (56 "User.7" user "Nutzer.7")
+    (57 "User.8" user "Nutzer.8")
+    (58 "User.9" user "Nutzer.9")
+  )
+
+  (setup
+    (pad_to_mask_clearance 0)
+    (pcbplotparams
+      (layerselection 0x00010fc_ffffffff)
+      (disableapertmacros false)
+      (usegerberextensions false)
+      (usegerberattributes true)
+      (usegerberadvancedattributes true)
+      (creategerberjobfile true)
+      (svguseinch false)
+      (svgprecision 6)
+      (excludeedgelayer true)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15.000000)
+      (dxfpolygonmode true)
+      (dxfimperialunits true)
+      (dxfusepcbnewfont true)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotinvisibletext false)
+      (sketchpadsonfab false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 1)
+      (scaleselection 1)
+      (outputdirectory "")
+    )
+  )
+
+  (net 0 "")
+
+  (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (layer "F.Cu")
+    (tedit 617B96AF) (tstamp 21dc2bdd-5abb-441a-99ac-dc7a72f11ac5)
+    (at 114.2 78.855)
+    (property "Sheetfile" "backpanel.kicad_sch")
+    (property "Sheetname" "")
+    (path "/c4059d63-ff95-46e2-9815-de06d43a2f8c")
+    (attr smd)
+    (fp_text reference "H9" (at 0 -5.7 unlocked) (layer "F.SilkS")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp aef9b070-7067-4e8d-a1bc-aaae3866026a)
+    )
+    (fp_text value "SPK_R-" (at 0 8.3 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 0a88732f-fe33-4ad4-9405-16accb3545f0)
+    )
+    (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 4b650a28-2d35-4d16-8e75-b98a6dce8613)
+    )
+    (fp_circle (center 0 0) (end 4.9 0) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp 64768073-6d05-462a-bb31-b2d59b94b882))
+    (fp_circle (center 0 0) (end 6 0) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp cba99ef5-2f33-46ad-8fa6-a2fb5754867e))
+    (fp_rect (start -5.3 7.5) (end 5.3 -4.9) (layer "F.Fab") (width 0.1) (fill none) (tstamp beee4106-3e30-4899-a588-a83fed8f664c))
+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_Barrel_Jack" (layer "F.Cu")
+    (tedit 617C4EAD) (tstamp 52c267fb-94e7-433e-bfff-169c7ebcba6c)
+    (at 97.9 95.8)
+    (property "Sheetfile" "backpanel.kicad_sch")
+    (property "Sheetname" "")
+    (path "/2bb8590e-0a06-4787-b2a8-6c63d58ba2ee")
+    (attr smd)
+    (fp_text reference "H10" (at 0 -5.6 unlocked) (layer "F.SilkS")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp bf2ecf23-f961-48c0-8085-3ff585fa5830)
+    )
+    (fp_text value "Power" (at 0 7.7 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 1ac3aa79-ed76-4bc4-b445-3270e273178d)
+    )
+    (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 952e3f0f-50e3-449f-ad65-4fac1b69079f)
+    )
+    (fp_rect (start -4.8 -4.8) (end 4.8 6.8) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp d627eab0-ff78-49a7-9019-f9b8eb737749))
+    (fp_circle (center 0 0) (end 5 0) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp 2e3942eb-6b0d-49a2-b7d9-0e86caf26c6e))
+    (fp_line (start -4.5 6.5) (end -5 6.5) (layer "F.Fab") (width 0.1) (tstamp 4a0fbe31-eabe-496f-b5f9-4e9aa8b43184))
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+    (fp_circle (center 0 0) (end 3.2 0) (layer "F.Fab") (width 0.1) (fill none) (tstamp 4b366e77-6d98-4aa3-9e82-f301b67fd83f))
+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_USB-C" (layer "F.Cu")
+    (tedit 617A4918) (tstamp 540fb01d-7754-4ec8-b461-3da356cc741f)
+    (at 111.9 100.7 180)
+    (property "Sheetfile" "backpanel.kicad_sch")
+    (property "Sheetname" "")
+    (path "/7bc43098-9dd8-4875-bd40-68b666f838a6")
+    (attr smd)
+    (fp_text reference "H3" (at 0 -2.9 180 unlocked) (layer "F.SilkS")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 27efca2d-43d0-4bca-bc18-86b6c1849d12)
+    )
+    (fp_text value "USB2" (at 0 4.2 180 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 45136799-56fa-4fb2-ad56-25efb1ec07bb)
+    )
+    (fp_text user "${REFERENCE}" (at 0 2.9 180 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 98a7c5de-920b-43b3-89dc-1d1108da5d44)
+    )
+    (fp_line (start -5 0.4) (end -5 -0.4) (layer "Edge.Cuts") (width 0.12) (tstamp 62bc2e65-6672-426e-bc00-4a4976416df2))
+    (fp_line (start 3.3 2.1) (end -3.3 2.1) (layer "Edge.Cuts") (width 0.12) (tstamp 7a14a639-e083-44e0-8905-add484b06656))
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+    (fp_line (start -3.3 -2.1) (end 3.3 -2.1) (layer "Edge.Cuts") (width 0.12) (tstamp dd87c9a7-ad46-4814-b271-ae32506d5bd0))
+    (fp_arc (start -5 -0.4) (mid -4.502082 -1.602082) (end -3.3 -2.1) (layer "Edge.Cuts") (width 0.12) (tstamp 72992eff-35ae-4e4b-acf1-10c93b5e88f3))
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+    (fp_arc (start -4.5 -0.4) (mid -4.148528 -1.248528) (end -3.3 -1.6) (layer "F.Fab") (width 0.1) (tstamp 4bd442ac-3b9e-4636-8fcf-8a950720e89d))
+    (fp_arc (start -3.3 1.6) (mid -4.148528 1.248528) (end -4.5 0.4) (layer "F.Fab") (width 0.1) (tstamp d812da4a-37ee-42ee-a078-658b2253ba69))
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+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (layer "F.Cu")
+    (tedit 617B96AF) (tstamp 5c5f883a-9f03-4ead-8c42-f6632217b4bf)
+    (at 100.36 78.855)
+    (property "Sheetfile" "backpanel.kicad_sch")
+    (property "Sheetname" "")
+    (path "/00c084c2-d6ba-4f86-9de6-440905949b5c")
+    (attr smd)
+    (fp_text reference "H7" (at 0 -5.7 unlocked) (layer "F.SilkS")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 96678655-75e3-4e81-bece-eea7c1103f5a)
+    )
+    (fp_text value "SPK_L-" (at 0 8.3 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 67b8fa1b-1f78-4997-82b1-df8bbfbbff48)
+    )
+    (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 9a5e6342-19c9-4b89-afd6-f3e40d41a0a7)
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+    (fp_circle (center 0 0) (end 4.9 0) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp 30012735-409b-4b24-a00f-ad3ae3f036df))
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+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_USB-C" (layer "F.Cu")
+    (tedit 617A4918) (tstamp 86cea1e9-13fa-4e04-9605-0d6d741aba85)
+    (at 111.9 91.2 180)
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+    (property "Sheetname" "")
+    (path "/c85ee505-5b40-4804-b42d-265f27d0ff51")
+    (attr smd)
+    (fp_text reference "H2" (at 0 -2.9 180 unlocked) (layer "F.SilkS")
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+      (tstamp da949f25-e785-4b87-ab44-08375806e4e2)
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+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX" (layer "F.Cu")
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+  )
+
+  (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (layer "F.Cu")
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+    )
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hardware/backpanel/backpanel.kicad_pro

@@ -0,0 +1,424 @@
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+        "diff_pair_uncoupled_length_too_long": "error",
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+        "extra_footprint": "warning",
+        "footprint_type_mismatch": "error",
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+        "hole_near_hole": "error",
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+        "items_not_allowed": "error",
+        "length_out_of_range": "error",
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+        "microvia_drill_out_of_range": "error",
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+        "missing_footprint": "warning",
+        "net_conflict": "warning",
+        "npth_inside_courtyard": "ignore",
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+        "tracks_crossing": "error",
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+        "solder_mask_min_width": 0.0,
+        "use_height_for_length_calcs": true
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+      "zones_use_no_outline": true
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+        0,
+        2
+      ],
+      [
+        0,
+        2,
+        1,
+        1,
+        0,
+        0,
+        1,
+        0,
+        2,
+        0,
+        0,
+        2
+      ],
+      [
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2
+      ]
+    ],
+    "rule_severities": {
+      "bus_definition_conflict": "error",
+      "bus_entry_needed": "error",
+      "bus_label_syntax": "error",
+      "bus_to_bus_conflict": "error",
+      "bus_to_net_conflict": "error",
+      "different_unit_footprint": "error",
+      "different_unit_net": "error",
+      "duplicate_reference": "error",
+      "duplicate_sheet_names": "error",
+      "extra_units": "error",
+      "global_label_dangling": "warning",
+      "hier_label_mismatch": "error",
+      "label_dangling": "error",
+      "lib_symbol_issues": "warning",
+      "multiple_net_names": "warning",
+      "net_not_bus_member": "warning",
+      "no_connect_connected": "warning",
+      "no_connect_dangling": "warning",
+      "pin_not_connected": "error",
+      "pin_not_driven": "error",
+      "pin_to_pin": "warning",
+      "power_pin_not_driven": "error",
+      "similar_labels": "warning",
+      "unannotated": "error",
+      "unit_value_mismatch": "error",
+      "unresolved_variable": "error",
+      "wire_dangling": "error"
+    }
+  },
+  "libraries": {
+    "pinned_footprint_libs": [
+      "FrontPanel-Footprints"
+    ],
+    "pinned_symbol_libs": []
+  },
+  "meta": {
+    "filename": "backpanel.kicad_pro",
+    "version": 1
+  },
+  "net_settings": {
+    "classes": [
+      {
+        "bus_width": 12.0,
+        "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": 6.0
+      }
+    ],
+    "meta": {
+      "version": 2
+    },
+    "net_colors": null
+  },
+  "pcbnew": {
+    "last_paths": {
+      "gencad": "",
+      "idf": "",
+      "netlist": "",
+      "specctra_dsn": "",
+      "step": "",
+      "vrml": ""
+    },
+    "page_layout_descr_file": ""
+  },
+  "schematic": {
+    "annotate_start_num": 0,
+    "drawing": {
+      "default_bus_thickness": 12.0,
+      "default_line_thickness": 6.0,
+      "default_text_size": 50.0,
+      "default_wire_thickness": 6.0,
+      "field_names": [],
+      "intersheets_ref_own_page": false,
+      "intersheets_ref_prefix": "",
+      "intersheets_ref_short": false,
+      "intersheets_ref_show": false,
+      "intersheets_ref_suffix": "",
+      "junction_size_choice": 3,
+      "label_size_ratio": 0.375,
+      "pin_symbol_size": 25.0,
+      "text_offset_ratio": 0.15
+    },
+    "legacy_lib_dir": "",
+    "legacy_lib_list": [],
+    "meta": {
+      "version": 1
+    },
+    "net_format_name": "",
+    "ngspice": {
+      "fix_include_paths": true,
+      "fix_passive_vals": false,
+      "meta": {
+        "version": 0
+      },
+      "model_mode": 0,
+      "workbook_filename": ""
+    },
+    "page_layout_descr_file": "",
+    "plot_directory": "",
+    "spice_adjust_passive_values": false,
+    "spice_external_command": "spice \"%I\"",
+    "subpart_first_id": 65,
+    "subpart_id_separator": 0
+  },
+  "sheets": [
+    [
+      "df6b6cba-0a47-4325-9fa8-4d96ecc27e93",
+      ""
+    ]
+  ],
+  "text_variables": {}
+}

hardware/backpanel/backpanel.kicad_sch

@@ -0,0 +1,245 @@
+(kicad_sch (version 20210621) (generator eeschema)
+
+  (uuid df6b6cba-0a47-4325-9fa8-4d96ecc27e93)
+
+  (paper "A4")
+
+  (lib_symbols
+    (symbol "Mechanical:MountingHole" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
+      (property "Reference" "H" (id 0) (at 0 5.08 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "MountingHole" (id 1) (at 0 3.175 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "" (id 2) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "~" (id 3) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "mounting hole" (id 4) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Mounting Hole without connection" (id 5) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "MountingHole*" (id 6) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "MountingHole_0_1"
+        (circle (center 0 0) (radius 1.27) (stroke (width 1.27))           (stroke (width 1.27) (type default) (color 0 0 0 0))
+          (fill (type none))
+        )
+      )
+    )
+  )
+
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 106.68 74.93 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 2bb8590e-0a06-4787-b2a8-6c63d58ba2ee)
+    (property "Reference" "H10" (id 0) (at 109.22 73.6599 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "Power" (id 1) (at 109.22 76.1999 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Barrel_Jack" (id 2) (at 106.68 74.93 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 106.68 74.93 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 109.22 45.72 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid bb20f7b0-a6ba-4980-b8e4-6f11c7028c6b)
+    (property "Reference" "H4" (id 0) (at 111.76 44.4499 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "Lineout" (id 1) (at 111.76 46.9899 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX" (id 2) (at 109.22 45.72 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 109.22 45.72 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 109.22 58.42 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid b64d5848-39a4-4cb8-9571-2254bd84df19)
+    (property "Reference" "H5" (id 0) (at 111.76 57.1499 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "Linein" (id 1) (at 111.76 59.6899 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX" (id 2) (at 109.22 58.42 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 109.22 58.42 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 147.32 73.66 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid c85ee505-5b40-4804-b42d-265f27d0ff51)
+    (property "Reference" "H2" (id 0) (at 149.86 72.3899 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "USB1" (id 1) (at 149.86 74.9299 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_USB-C" (id 2) (at 147.32 73.66 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 147.32 73.66 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 153.67 82.55 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 7bc43098-9dd8-4875-bd40-68b666f838a6)
+    (property "Reference" "H3" (id 0) (at 156.21 81.2799 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "USB2" (id 1) (at 156.21 83.8199 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_USB-C" (id 2) (at 153.67 82.55 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 153.67 82.55 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 173.99 67.31 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 0bc3063c-4f28-4193-a7ce-6f94417cc060)
+    (property "Reference" "H1" (id 0) (at 176.53 66.0399 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "Enclosure" (id 1) (at 176.53 68.5799 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:EnclosureEndPlate_66x43mm" (id 2) (at 173.99 67.31 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 173.99 67.31 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 213.36 63.5 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid ed4bce34-8e56-449c-b402-7ba7223a8d86)
+    (property "Reference" "H6" (id 0) (at 215.9 62.2299 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "SPK_L+" (id 1) (at 215.9 64.7699 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (id 2) (at 213.36 63.5 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 213.36 63.5 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 213.36 69.85 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 00c084c2-d6ba-4f86-9de6-440905949b5c)
+    (property "Reference" "H7" (id 0) (at 215.9 68.5799 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "SPK_L-" (id 1) (at 215.9 71.1199 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (id 2) (at 213.36 69.85 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 213.36 69.85 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 213.36 76.2 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 1da1fdb9-2956-45ec-8de5-61c0a892fd93)
+    (property "Reference" "H8" (id 0) (at 215.9 74.9299 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "SPK_R+" (id 1) (at 215.9 77.4699 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (id 2) (at 213.36 76.2 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 213.36 76.2 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (symbol (lib_id "Mechanical:MountingHole") (at 213.36 82.55 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid c4059d63-ff95-46e2-9815-de06d43a2f8c)
+    (property "Reference" "H9" (id 0) (at 215.9 81.2799 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "SPK_R-" (id 1) (at 215.9 83.8199 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571" (id 2) (at 213.36 82.55 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 213.36 82.55 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+  )
+
+  (sheet_instances
+    (path "/" (page "1"))
+  )
+
+  (symbol_instances
+    (path "/0bc3063c-4f28-4193-a7ce-6f94417cc060"
+      (reference "H1") (unit 1) (value "Enclosure") (footprint "FrontPanel-Footprints:EnclosureEndPlate_66x43mm")
+    )
+    (path "/c85ee505-5b40-4804-b42d-265f27d0ff51"
+      (reference "H2") (unit 1) (value "USB1") (footprint "FrontPanel-Footprints:PanelCutout_USB-C")
+    )
+    (path "/7bc43098-9dd8-4875-bd40-68b666f838a6"
+      (reference "H3") (unit 1) (value "USB2") (footprint "FrontPanel-Footprints:PanelCutout_USB-C")
+    )
+    (path "/bb20f7b0-a6ba-4980-b8e4-6f11c7028c6b"
+      (reference "H4") (unit 1) (value "Lineout") (footprint "FrontPanel-Footprints:PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX")
+    )
+    (path "/b64d5848-39a4-4cb8-9571-2254bd84df19"
+      (reference "H5") (unit 1) (value "Linein") (footprint "FrontPanel-Footprints:PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX")
+    )
+    (path "/ed4bce34-8e56-449c-b402-7ba7223a8d86"
+      (reference "H6") (unit 1) (value "SPK_L+") (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571")
+    )
+    (path "/00c084c2-d6ba-4f86-9de6-440905949b5c"
+      (reference "H7") (unit 1) (value "SPK_L-") (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571")
+    )
+    (path "/1da1fdb9-2956-45ec-8de5-61c0a892fd93"
+      (reference "H8") (unit 1) (value "SPK_R+") (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571")
+    )
+    (path "/c4059d63-ff95-46e2-9815-de06d43a2f8c"
+      (reference "H9") (unit 1) (value "SPK_R-") (footprint "FrontPanel-Footprints:PanelCutout_Banana_Jack_4mm_Deltron_571")
+    )
+    (path "/2bb8590e-0a06-4787-b2a8-6c63d58ba2ee"
+      (reference "H10") (unit 1) (value "Power") (footprint "FrontPanel-Footprints:PanelCutout_Barrel_Jack")
+    )
+  )
+)

hardware/backpanel/fp-lib-table

@@ -0,0 +1,3 @@
+(fp_lib_table
+  (lib (name "FrontPanel-Footprints")(type "KiCad")(uri "${KIPRJMOD}/../frontpanel/FrontPanel-Footprints.pretty")(options "")(descr ""))
+)

hardware/frontpanel/FrontPanel-Footprints.pretty/PanelCutout_Banana_Jack_4mm_Deltron_571.kicad_mod

@@ -0,0 +1,19 @@
+(footprint "PanelCutout_Banana_Jack_4mm_Deltron_571" (version 20211014) (generator pcbnew) (layer "F.Cu")
+  (tedit 617B96AF)
+  (attr smd)
+  (fp_text reference "REF**" (at 0 -5.7 unlocked) (layer "F.SilkS")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 325cef26-8dc5-4a9c-99cc-8f7554f57ade)
+  )
+  (fp_text value "PanelCutout_Banana_Jack_4mm_Deltron_571" (at 0 8.3 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 92bf438e-f23d-4129-871b-f9a3a548897f)
+  )
+  (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 0cbe3bae-bb34-4ecb-aebe-12d3284588b6)
+  )
+  (fp_circle (center 0 0) (end 4.9 0) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp c3c8c456-11b9-4694-9fcb-c29b2cf063bf))
+  (fp_circle (center 0 0) (end 6 0) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp c1350ea2-f152-4cd5-930d-cabcfa0e26b2))
+  (fp_rect (start -5.3 7.5) (end 5.3 -4.9) (layer "F.Fab") (width 0.1) (fill none) (tstamp ee5387a7-885d-46ed-819d-7126f658a785))
+)

hardware/frontpanel/FrontPanel-Footprints.pretty/PanelCutout_Barrel_Jack.kicad_mod

@@ -0,0 +1,22 @@
+(footprint "PanelCutout_Barrel_Jack" (version 20211014) (generator pcbnew) (layer "F.Cu")
+  (tedit 617C4EAD)
+  (attr smd)
+  (fp_text reference "REF**" (at 0 -5.6 unlocked) (layer "F.SilkS")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp f9847ad0-d99f-4e13-b3c5-e0b196ae5b26)
+  )
+  (fp_text value "PanelCutout_Barrel_Jack" (at 0 7.7 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 50c93aa0-a37e-4d1f-b108-189202514086)
+  )
+  (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp db78e461-a6b3-4bf2-81fc-2723c4e046be)
+  )
+  (fp_rect (start -4.8 -4.8) (end 4.8 6.8) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp 8380c22d-a38f-4483-b9bb-faf801653a5b))
+  (fp_circle (center 0 0) (end 5 0) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp ed19fdb8-40c8-4fd8-a437-49735577376b))
+  (fp_line (start -4.5 6.5) (end -5 6.5) (layer "F.Fab") (width 0.1) (tstamp 0823d6cb-519d-4bc3-84bd-fb013b3f97ce))
+  (fp_line (start 4.5 6.5) (end 5 6.5) (layer "F.Fab") (width 0.1) (tstamp 2389cd21-7e3e-414b-a230-62b3a6e8d2e3))
+  (fp_rect (start -4.5 6.5) (end 4.5 -4.5) (layer "F.Fab") (width 0.1) (fill none) (tstamp 15144145-f76b-4f31-8aed-c9fde85e4370))
+  (fp_circle (center 0 0) (end 3.2 0) (layer "F.Fab") (width 0.1) (fill none) (tstamp e0c07b62-366f-4099-95fb-a2673ad45f70))
+)

hardware/frontpanel/FrontPanel-Footprints.pretty/PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX.kicad_mod

@@ -0,0 +1,22 @@
+(footprint "PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX" (version 20211014) (generator pcbnew) (layer "F.Cu")
+  (tedit 617A8632)
+  (attr smd)
+  (fp_text reference "REF**" (at 0 -3.6 unlocked) (layer "F.SilkS")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 3cc5c971-cc94-4b96-b4d9-6fa9844f72f0)
+  )
+  (fp_text value "PanelCutout_Jack_3.5mm_Switchcraft_35RASMT4BHNTRX" (at 0 3.5 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 855aff92-3f18-491d-9475-cb2a915f9d61)
+  )
+  (fp_text user "${REFERENCE}" (at 0 0 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 57e318e4-6579-4f60-ba71-a4e97cf5f39d)
+  )
+  (fp_circle (center 0 0) (end 2.8 0) (layer "Edge.Cuts") (width 0.12) (fill none) (tstamp ddf247db-c939-487c-9a16-4b567590c7ad))
+  (fp_circle (center 0.1 0) (end 6.1 0) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp 4aa1a8e5-06d4-4bb2-8d05-7baeb6af9ae4))
+  (fp_rect (start -3 -2.5) (end 3 2.5) (layer "F.Fab") (width 0.1) (fill none) (tstamp 77f1c9e4-ae68-4110-af10-0ddcc4f82457))
+  (fp_rect (start 3 2.5) (end 4.5 2.2) (layer "F.Fab") (width 0.1) (fill none) (tstamp 8f4de533-1ba5-47b7-8ea7-eab30778fdd6))
+  (fp_rect (start -3 2.5) (end -4.5 2.2) (layer "F.Fab") (width 0.1) (fill none) (tstamp d1a28b7d-ff14-4e6b-a011-7fd6c01dec8f))
+  (fp_circle (center 0 0) (end 2.5 0) (layer "F.Fab") (width 0.1) (fill none) (tstamp 4537b232-bfa2-462d-a80d-cffcec59751a))
+)

hardware/frontpanel/FrontPanel-Footprints.pretty/PanelCutout_USB-C.kicad_mod

@@ -0,0 +1,33 @@
+(footprint "PanelCutout_USB-C" (version 20211014) (generator pcbnew) (layer "F.Cu")
+  (tedit 617A4918)
+  (attr smd)
+  (fp_text reference "REF**" (at 0 -2.9 unlocked) (layer "F.SilkS")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 86c8eb49-4085-4200-8b05-6e3dafc8c87f)
+  )
+  (fp_text value "PanelCutout_USB-C" (at 0 4.2 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp c8acde42-2196-4dce-9e1c-3da3b1a9f12a)
+  )
+  (fp_text user "${REFERENCE}" (at 0 2.9 unlocked) (layer "F.Fab")
+    (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 6f63af53-cace-40cc-8d1d-72256d72803f)
+  )
+  (fp_line (start -5 0.4) (end -5 -0.4) (layer "Edge.Cuts") (width 0.12) (tstamp 352fec2a-61f0-4e37-9ad6-90ea48ce15d8))
+  (fp_line (start -3.3 -2.1) (end 3.3 -2.1) (layer "Edge.Cuts") (width 0.12) (tstamp 6af5ae40-b0c1-411a-9e41-89a87c9f3e8c))
+  (fp_line (start 3.3 2.1) (end -3.3 2.1) (layer "Edge.Cuts") (width 0.12) (tstamp b35d30f3-240e-4f02-aada-9cdb585330ae))
+  (fp_line (start 5 -0.4) (end 5 0.4) (layer "Edge.Cuts") (width 0.12) (tstamp f0a938a6-5d77-40d9-92d9-9359314ab769))
+  (fp_arc (start -3.3 2.1) (mid -4.502082 1.602082) (end -5 0.4) (layer "Edge.Cuts") (width 0.12) (tstamp 36ab11a3-0020-4d1f-b857-6132c5731324))
+  (fp_arc (start 5 0.4) (mid 4.502082 1.602082) (end 3.3 2.1) (layer "Edge.Cuts") (width 0.12) (tstamp d3cbcebd-a29c-49dc-9c40-56710936a1b6))
+  (fp_arc (start -5 -0.4) (mid -4.502082 -1.602082) (end -3.3 -2.1) (layer "Edge.Cuts") (width 0.12) (tstamp e9b4f46a-dcd4-4051-8945-62ce088a139e))
+  (fp_arc (start 3.3 -2.1) (mid 4.502082 -1.602082) (end 5 -0.4) (layer "Edge.Cuts") (width 0.12) (tstamp ee5bf995-70ca-471e-9f74-3bad640dd740))
+  (fp_rect (start -7.5 -4.5) (end 7.5 4.5) (layer "F.CrtYd") (width 0.12) (fill none) (tstamp 1447e647-5b63-4cd7-bb65-61d577c2aad4))
+  (fp_line (start -3.3 -1.6) (end 3.3 -1.6) (layer "F.Fab") (width 0.1) (tstamp 0c943261-c047-459b-8228-7bdc861715a0))
+  (fp_line (start -4.5 0.4) (end -4.5 -0.4) (layer "F.Fab") (width 0.1) (tstamp 295fcc37-28c2-49f5-94e1-095d56bdd095))
+  (fp_line (start 3.3 1.6) (end -3.3 1.6) (layer "F.Fab") (width 0.1) (tstamp 676ee3de-53d2-4055-b20b-1aff71c49894))
+  (fp_line (start 4.5 -0.4) (end 4.5 0.4) (layer "F.Fab") (width 0.1) (tstamp e32e2091-cf78-48e6-8663-f605fbeea23f))
+  (fp_arc (start -4.5 -0.4) (mid -4.148528 -1.248528) (end -3.3 -1.6) (layer "F.Fab") (width 0.1) (tstamp 455e543c-c757-4d57-a8b8-5ba4fc9f19f4))
+  (fp_arc (start 3.3 -1.6) (mid 4.148528 -1.248528) (end 4.5 -0.4) (layer "F.Fab") (width 0.1) (tstamp 4680a4a1-7667-4c5e-9cf2-fdbe3b6c6628))
+  (fp_arc (start -3.3 1.6) (mid -4.148528 1.248528) (end -4.5 0.4) (layer "F.Fab") (width 0.1) (tstamp a977610a-4c59-4a42-bcc3-1c9a699c3a4c))
+  (fp_arc (start 4.5 0.4) (mid 4.148528 1.248528) (end 3.3 1.6) (layer "F.Fab") (width 0.1) (tstamp cb0ad75c-0422-4ad4-9f9c-e4ca8dfd3a4e))
+)