Split KiCad projects into subdirectories

README.md

@@ -1,6 +1,6 @@
 # Rackmount Redundant 12V Power Supply
 
-[![Photo](./hardware/photos/supply-small.jpg)](./hardware/photos/supply-large.jpg)
+[![Photo](./hardware/redundant12v/photos/supply-small.jpg)](./hardware/redundant12v/photos/supply-large.jpg)
 
 
 This is a redundant, but not hot-swappable, 12VDC power supply.  It has these features:

hardware/README.md

@@ -4,8 +4,8 @@ The redundant power supply is mostly wired by hand but a printed circuit board w
 
 ## Photos
 
-[![Photo](./photos/supply-small.jpg)](./photos/supply-large.jpg)
+[![Photo](./photos/redundant12v/supply-small.jpg)](./photos/redundant12v/supply-large.jpg)
 
-[![Photo](./photos/box-small.jpg)](./photos/box-large.jpg)
+[![Photo](./photos/redundant12v/box-small.jpg)](./photos/redundant12v/box-large.jpg)
 
-[![Photo](./photos/pcb-small.jpg)](./photos/pcb-large.jpg)
+[![Photo](./photos/redundant12v/pcb-small.jpg)](./photos/redundant12v/pcb-large.jpg)

hardware/drill_template_erdn40/drill_template_erdn40.kicad_pcb

@@ -0,0 +1,145 @@
+(kicad_pcb (version 20221018) (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)
+    (51 "User.2" user)
+    (52 "User.3" user)
+    (53 "User.4" user)
+    (54 "User.5" user)
+    (55 "User.6" user)
+    (56 "User.7" user)
+    (57 "User.8" user)
+    (58 "User.9" user)
+  )
+
+  (setup
+    (pad_to_mask_clearance 0)
+    (pcbplotparams
+      (layerselection 0x00010fc_ffffffff)
+      (plot_on_all_layers_selection 0x0000000_00000000)
+      (disableapertmacros false)
+      (usegerberextensions false)
+      (usegerberattributes true)
+      (usegerberadvancedattributes true)
+      (creategerberjobfile true)
+      (dashed_line_dash_ratio 12.000000)
+      (dashed_line_gap_ratio 3.000000)
+      (svgprecision 6)
+      (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 "MountingHole:MountingHole_3.2mm_M3" (layer "F.Cu")
+    (tstamp 0458ad5f-5a53-4ae1-a733-7217be09b87f)
+    (at 51.5 23.5)
+    (descr "Mounting Hole 3.2mm, no annular, M3")
+    (tags "mounting hole 3.2mm no annular m3")
+    (attr exclude_from_pos_files exclude_from_bom)
+    (fp_text reference "REF**" (at 6.35 0) (layer "F.SilkS") hide
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp b17c8022-8c62-4ab4-b603-ce9ae2846f21)
+    )
+    (fp_text value "MountingHole_3.2mm_M3" (at 0 4.2) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp b1ac4eb4-fc6e-4289-8964-0396ae518a2f)
+    )
+    (fp_text user "${REFERENCE}" (at 0 2.54) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 8a8fff02-fd85-46d7-974d-c499d13bfad1)
+    )
+    (fp_circle (center 0 0) (end 3.2 0)
+      (stroke (width 0.15) (type solid)) (fill none) (layer "Cmts.User") (tstamp ce2dd865-8a78-4ba6-86d4-107907752413))
+    (fp_circle (center 0 0) (end 3.45 0)
+      (stroke (width 0.05) (type solid)) (fill none) (layer "F.CrtYd") (tstamp ff835042-7ca5-486a-a37a-901368bb6eff))
+    (pad "" np_thru_hole circle (at 0 0) (size 3.2 3.2) (drill 3.2) (layers "F&B.Cu" "*.Mask") (tstamp d59e2370-5432-4729-a1c5-aac67b68a43e))
+  )
+
+  (footprint "MountingHole:MountingHole_3.2mm_M3" (layer "F.Cu")
+    (tstamp 1757f1ea-3094-41eb-b6d1-b98f29b32559)
+    (at 51.5 78.5)
+    (descr "Mounting Hole 3.2mm, no annular, M3")
+    (tags "mounting hole 3.2mm no annular m3")
+    (attr exclude_from_pos_files exclude_from_bom)
+    (fp_text reference "REF**" (at 6.35 0) (layer "F.SilkS") hide
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp 89826b52-cacb-4f79-b7d5-8f2cef1f599d)
+    )
+    (fp_text value "MountingHole_3.2mm_M3" (at 0 4.2) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp d2bb8e00-f4af-4846-875a-e08a7d0c55d5)
+    )
+    (fp_text user "${REFERENCE}" (at 0 2.54) (layer "F.Fab")
+        (effects (font (size 1 1) (thickness 0.15)))
+      (tstamp e74f0e52-cb17-47ea-b785-69d5231dd20b)
+    )
+    (fp_circle (center 0 0) (end 3.2 0)
+      (stroke (width 0.15) (type solid)) (fill none) (layer "Cmts.User") (tstamp c86b4048-e9d2-4253-a299-063efe8410d0))
+    (fp_circle (center 0 0) (end 3.45 0)
+      (stroke (width 0.05) (type solid)) (fill none) (layer "F.CrtYd") (tstamp 60184f96-6e19-4728-819e-c7ed29912c65))
+    (pad "" np_thru_hole circle (at 0 0) (size 3.2 3.2) (drill 3.2) (layers "F&B.Cu" "*.Mask") (tstamp 9eb2c779-4f25-4514-8fe4-d5d18cee96af))
+  )
+
+  (gr_rect (start 0 0) (end 97 99)
+    (stroke (width 0.05) (type solid)) (fill none) (layer "Edge.Cuts") (tstamp 18959545-6086-4429-89b4-d4a04d554af0))
+  (gr_text "REAR PORTS HERE" (at 50.8 93.98) (layer "F.SilkS") (tstamp 37252b49-69c9-4acd-8ee2-59a39cd1ab4e)
+    (effects (font (size 3 3) (thickness 0.15)))
+  )
+  (gr_text "THIS SIDE UP" (at 53.34 55.88) (layer "F.SilkS") (tstamp 556f934b-7932-4297-9639-90f245f30690)
+    (effects (font (size 3 3) (thickness 0.15)))
+  )
+  (gr_text "↑ FRONT ↑" (at 48.26 5.08) (layer "F.SilkS") (tstamp 69a5fae0-0e99-46d3-bfa2-fe8d5597512b)
+    (effects (font (size 3 3) (thickness 0.15)))
+  )
+  (gr_text "MEANWELL ERDN-40" (at 53.34 48.26) (layer "F.SilkS") (tstamp 99bdbdca-a9a2-43b9-be92-ecfd5b093473)
+    (effects (font (size 3 3) (thickness 0.15)))
+  )
+
+)

hardware/drill_template_erdn40/drill_template_erdn40.kicad_pro

@@ -0,0 +1,233 @@
+{
+  "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": 3.2,
+          "height": 3.2,
+          "width": 3.2
+        },
+        "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": {
+          "45_degree_only": false,
+          "min_clearance": 0.508
+        }
+      },
+      "diff_pair_dimensions": [],
+      "drc_exclusions": [],
+      "meta": {
+        "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": "error",
+        "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": "error",
+        "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": {
+        "allow_blind_buried_vias": false,
+        "allow_microvias": false,
+        "max_error": 0.005,
+        "min_clearance": 0.0,
+        "min_connection": 0.0,
+        "min_copper_edge_clearance": 0.01,
+        "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": 0.049999999999999996,
+        "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": [
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+          "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
+        },
+        {
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+          "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,
+      "zones_use_no_outline": true
+    },
+    "layer_presets": [],
+    "viewports": []
+  },
+  "boards": [],
+  "cvpcb": {
+    "equivalence_files": []
+  },
+  "libraries": {
+    "pinned_footprint_libs": [],
+    "pinned_symbol_libs": []
+  },
+  "meta": {
+    "filename": "drill_template_erdn40.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": []
+  },
+  "pcbnew": {
+    "last_paths": {
+      "gencad": "",
+      "idf": "",
+      "netlist": "",
+      "specctra_dsn": "",
+      "step": "",
+      "vrml": ""
+    },
+    "page_layout_descr_file": ""
+  },
+  "schematic": {
+    "legacy_lib_dir": "",
+    "legacy_lib_list": []
+  },
+  "sheets": [],
+  "text_variables": {}
+}