commit 0346b9122ad3ae3d00291df77a449cded8a295c4 Author: J.P. Krauss Date: Wed Jan 29 14:53:20 2025 -0800 feat: First Commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..d8009b0 --- /dev/null +++ b/.gitignore @@ -0,0 +1,41 @@ +# For PCBs designed using KiCad: http://www.kicad-pcb.org/ + +# Temporary files +*.000 +*.bak +*.bck +*.kicad_pcb-bak +*.sch-bak +*~ +_autosave-* +*.tmp +*.lck + +# Netlist files (exported from Eeschema) +*.net + +# Autorouter files (exported from Pcbnew) +*.dsn +*.ses + +# Exported BOM files +*.xml +*.csv + +# additional directories +rescue-backup/ + +#various caches +fp-info-cache +*-cache.lib + +# kicad 6 temporaries and local settings +*-backups/ +*.kicad_prl + +# kicad outputs +plots/ +plots-*/ +*_plots_*/ +*_plots/ +*.zip diff --git a/jlcpcb_2_layer/README.md b/jlcpcb_2_layer/README.md new file mode 100644 index 0000000..8189a70 --- /dev/null +++ b/jlcpcb_2_layer/README.md @@ -0,0 +1,25 @@ +# $(HARDWARE_PROJECT) project +Project description goes here. +# HSI (Hardware Software Interface) +This applies to a project that has a embedded software component. Describe what each pin/bus does, what it is connected to, what its function is and some "safe" behaviour when starting up. +## TODO's +Still some things need to be done: +* Fill in this project description +* schematic entry +* PCB layout +* Review with one night in between +* Produce at [OSHPARK](https://oshpark.com/) +* Assemble +* Test & characterise +* update Readme.md with pictures and BOM +## BOM +This is a list of hardware components. If just mentioned a generic component like a 1K 0402 resistor, just name it as such, free to substitute. If you need some special integrated IC's show some sources like Mouser, Digikey, Farnell, or LCSC +* Generic resistor in 0402 housing with a value +* Generic capacitor in 0603 housing with a value +* Special IC from [LCSC](https://lcsc.com/) +## Pictures +![testpicture001](readme_files/example.jpg) +![testpicture002](readme_files/example.png) + + + diff --git a/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pcb b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pcb new file mode 100644 index 0000000..3b58634 --- /dev/null +++ b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pcb @@ -0,0 +1,123 @@ +(kicad_pcb + (version 20240108) + (generator "pcbnew") + (generator_version "8.0") + (general + (thickness 1.6) + (legacy_teardrops no) + ) + (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 + (stackup + (layer "F.SilkS" + (type "Top Silk Screen") + ) + (layer "F.Paste" + (type "Top Solder Paste") + ) + (layer "F.Mask" + (type "Top Solder Mask") + (thickness 0.01) + ) + (layer "F.Cu" + (type "copper") + (thickness 0.035) + ) + (layer "dielectric 1" + (type "core") + (thickness 1.51) + (material "FR4") + (epsilon_r 4.5) + (loss_tangent 0.02) + ) + (layer "B.Cu" + (type "copper") + (thickness 0.035) + ) + (layer "B.Mask" + (type "Bottom Solder Mask") + (thickness 0.01) + ) + (layer "B.Paste" + (type "Bottom Solder Paste") + ) + (layer "B.SilkS" + (type "Bottom Silk Screen") + ) + (copper_finish "None") + (dielectric_constraints no) + ) + (pad_to_mask_clearance 0.05) + (solder_mask_min_width 0.2) + (allow_soldermask_bridges_in_footprints no) + (pcbplotparams + (layerselection 0x00010fc_ffffffff) + (plot_on_all_layers_selection 0x0000000_00000000) + (disableapertmacros no) + (usegerberextensions no) + (usegerberattributes yes) + (usegerberadvancedattributes yes) + (creategerberjobfile yes) + (dashed_line_dash_ratio 12.000000) + (dashed_line_gap_ratio 3.000000) + (svgprecision 6) + (plotframeref no) + (viasonmask no) + (mode 1) + (useauxorigin no) + (hpglpennumber 1) + (hpglpenspeed 20) + (hpglpendiameter 15.000000) + (pdf_front_fp_property_popups yes) + (pdf_back_fp_property_popups yes) + (dxfpolygonmode yes) + (dxfimperialunits yes) + (dxfusepcbnewfont yes) + (psnegative no) + (psa4output no) + (plotreference yes) + (plotvalue yes) + (plotfptext yes) + (plotinvisibletext no) + (sketchpadsonfab no) + (subtractmaskfromsilk no) + (outputformat 1) + (mirror no) + (drillshape 1) + (scaleselection 1) + (outputdirectory "") + ) + ) + (net 0 "") +) diff --git a/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pro b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pro new file mode 100644 index 0000000..0c7104b --- /dev/null +++ b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_pro @@ -0,0 +1,699 @@ +{ + "board": { + "3dviewports": [], + "design_settings": { + "defaults": { + "apply_defaults_to_fp_fields": false, + "apply_defaults_to_fp_shapes": false, + "apply_defaults_to_fp_text": false, + "board_outline_line_width": 0.02, + "copper_line_width": 0.2, + "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": 0.05, + "dimension_precision": 4, + "dimension_units": 2, + "dimensions": { + "arrow_length": 1270000, + "extension_offset": 500000, + "keep_text_aligned": true, + "suppress_zeroes": false, + "text_position": 0, + "units_format": 1 + }, + "fab_line_width": 0.1, + "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": 0.15, + "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": 0.15, + "silk_text_italic": false, + "silk_text_size_h": 1.0, + "silk_text_size_v": 1.0, + "silk_text_thickness": 0.152, + "silk_text_upright": false, + "zones": { + "45_degree_only": false, + "min_clearance": 0.508 + } + }, + "diff_pair_dimensions": [ + { + "gap": 0.0, + "via_gap": 0.0, + "width": 0.0 + } + ], + "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_symbol_mismatch": "warning", + "footprint_type_mismatch": "error", + "hole_clearance": "error", + "hole_near_hole": "error", + "holes_co_located": "warning", + "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", + "zone_has_empty_net": "error", + "zones_intersect": "error" + }, + "rules": { + "allow_blind_buried_vias": false, + "allow_microvias": false, + "max_error": 0.005, + "min_clearance": 0.2, + "min_connection": 0.0, + "min_copper_edge_clearance": 0.2, + "min_hole_clearance": 0.25, + "min_hole_to_hole": 0.5, + "min_microvia_diameter": 0.2, + "min_microvia_drill": 0.1, + "min_resolved_spokes": 2, + "min_silk_clearance": 0.0, + "min_text_height": 0.8, + 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0.9 + }, + { + "td_allow_use_two_tracks": true, + "td_curve_segcount": 0, + "td_height_ratio": 1.0, + "td_length_ratio": 0.5, + "td_maxheight": 2.0, + "td_maxlen": 1.0, + "td_on_pad_in_zone": false, + "td_target_name": "td_track_end", + "td_width_to_size_filter_ratio": 0.9 + } + ], + "track_widths": [ + 0.0, + 0.2, + 0.3, + 0.4, + 0.6, + 0.8, + 1.0, + 1.4, + 1.8, + 2.2 + ], + "tuning_pattern_settings": { + "diff_pair_defaults": { + "corner_radius_percentage": 80, + "corner_style": 1, + "max_amplitude": 1.0, + "min_amplitude": 0.2, + "single_sided": false, + "spacing": 1.0 + }, + "diff_pair_skew_defaults": { + "corner_radius_percentage": 80, + "corner_style": 1, + "max_amplitude": 1.0, + "min_amplitude": 0.2, + "single_sided": false, + "spacing": 0.6 + }, + "single_track_defaults": { + "corner_radius_percentage": 80, + "corner_style": 1, + "max_amplitude": 1.0, + "min_amplitude": 0.2, + "single_sided": false, + "spacing": 0.6 + } + }, + "via_dimensions": [ + { + "diameter": 0.0, + "drill": 0.0 + }, + { + "diameter": 0.6, + "drill": 0.3 + }, + { + "diameter": 0.7, + "drill": 0.4 + }, + { + "diameter": 0.9, + "drill": 0.6 + }, + { + "diameter": 1.2, + "drill": 0.8 + }, + { + "diameter": 1.4, + "drill": 1.0 + }, + { + "diameter": 1.8, + "drill": 1.4 + } + ], + "zones_allow_external_fillets": false, + "zones_use_no_outline": true + }, + "ipc2581": { + "dist": "", + "distpn": "", + "internal_id": "", + "mfg": "", + "mpn": "" + }, + "layer_presets": [], + "viewports": [] + }, + "boards": [], + "cvpcb": { + "equivalence_files": [] + }, + "erc": { + "erc_exclusions": [], + "meta": { + "version": 0 + }, + "pin_map": [ + [ + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 0, + 0, + 0, + 0, + 2 + ], + [ + 0, + 2, + 0, + 1, + 0, + 0, + 1, + 0, + 2, + 2, + 2, + 2 + ], + [ + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 0, + 1, + 0, + 1, + 2 + ], + [ + 0, + 1, + 0, + 0, + 0, + 0, + 1, + 1, + 2, + 1, + 1, + 2 + ], + [ + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 0, + 0, + 0, + 0, + 2 + ], + [ + 0, + 0, + 0, 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"lib_symbol_issues": "warning", + "missing_bidi_pin": "warning", + "missing_input_pin": "warning", + "missing_power_pin": "error", + "missing_unit": "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", + "simulation_model_issue": "ignore", + "unannotated": "error", + "unit_value_mismatch": "error", + "unresolved_variable": "error", + "wire_dangling": "error" + } + }, + "libraries": { + "pinned_footprint_libs": [], + "pinned_symbol_libs": [] + }, + "meta": { + "filename": "jlcpcb_2_layer.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, + 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+ "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": "Signal", + "pcb_color": "rgba(0, 0, 0, 0.000)", + "schematic_color": "rgba(0, 0, 0, 0.000)", + "track_width": 0.2, + "via_diameter": 0.4, + "via_drill": 0.2, + "wire_width": 6 + } + ], + "meta": { + "version": 3 + }, + "net_colors": null, + "netclass_assignments": null, + "netclass_patterns": [] + }, + "pcbnew": { + "last_paths": { + "gencad": "", + "idf": "", + "netlist": "", + "plot": "", + "pos_files": "", + "specctra_dsn": "", + "step": "", + "svg": "", + "vrml": "" + }, + "page_layout_descr_file": "" + }, + "schematic": { + "annotate_start_num": 0, + "bom_export_filename": "", + "bom_fmt_presets": [], + "bom_fmt_settings": { + "field_delimiter": ",", + "keep_line_breaks": false, + "keep_tabs": false, + "name": "CSV", + "ref_delimiter": ",", + "ref_range_delimiter": "", + "string_delimiter": "\"" + }, + "bom_presets": [], + "bom_settings": { + "exclude_dnp": false, + "fields_ordered": [ + { + "group_by": false, + "label": "Reference", + "name": "Reference", + "show": true + }, + { + "group_by": true, + "label": "Value", + "name": "Value", + "show": true + }, + { + "group_by": false, + "label": "Datasheet", + "name": "Datasheet", + "show": true + }, + { + "group_by": false, + "label": "Footprint", + "name": "Footprint", + "show": true + }, + { + "group_by": false, + "label": "Qty", + "name": "${QUANTITY}", + "show": true + }, + { + "group_by": true, + "label": "DNP", + "name": "${DNP}", + "show": true + } + ], + "filter_string": "", + "group_symbols": true, + "name": "Grouped By Value", + "sort_asc": true, + "sort_field": "Reference" + }, + "connection_grid_size": 50.0, + "drawing": { + "dashed_lines_dash_length_ratio": 12.0, + "dashed_lines_gap_length_ratio": 3.0, + "default_line_thickness": 6.0, + "default_text_size": 50.0, + "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, + "operating_point_overlay_i_precision": 3, + "operating_point_overlay_i_range": "~A", + "operating_point_overlay_v_precision": 3, + "operating_point_overlay_v_range": "~V", + "overbar_offset_ratio": 1.23, + "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_current_sheet_as_root": false, + "spice_external_command": "spice \"%I\"", + "spice_model_current_sheet_as_root": true, + "spice_save_all_currents": false, + "spice_save_all_dissipations": false, + "spice_save_all_voltages": false, + "subpart_first_id": 65, + "subpart_id_separator": 0 + }, + "sheets": [ + [ + "e63e39d7-6ac0-4ffd-8aa3-1841a4541b55", + "Root" + ] + ], + "text_variables": {} +} diff --git a/jlcpcb_2_layer/jlcpcb_2_layer.kicad_sch b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_sch new file mode 100644 index 0000000..6dd701f --- /dev/null +++ b/jlcpcb_2_layer/jlcpcb_2_layer.kicad_sch @@ -0,0 +1,13 @@ +(kicad_sch + (version 20231120) + (generator "eeschema") + (generator_version "8.0") + (uuid "e63e39d7-6ac0-4ffd-8aa3-1841a4541b55") + (paper "A4") + (lib_symbols) + (sheet_instances + (path "/" + (page "1") + ) + ) +) diff --git a/jlcpcb_4_layer/README.md b/jlcpcb_4_layer/README.md new file mode 100644 index 0000000..8189a70 --- /dev/null +++ b/jlcpcb_4_layer/README.md @@ -0,0 +1,25 @@ +# $(HARDWARE_PROJECT) project +Project description goes here. +# HSI (Hardware Software Interface) +This applies to a project that has a embedded software component. Describe what each pin/bus does, what it is connected to, what its function is and some "safe" behaviour when starting up. +## TODO's +Still some things need to be done: +* Fill in this project description +* schematic entry +* PCB layout +* Review with one night in between +* Produce at [OSHPARK](https://oshpark.com/) +* Assemble +* Test & characterise +* update Readme.md with pictures and BOM +## BOM +This is a list of hardware components. If just mentioned a generic component like a 1K 0402 resistor, just name it as such, free to substitute. If you need some special integrated IC's show some sources like Mouser, Digikey, Farnell, or LCSC +* Generic resistor in 0402 housing with a value +* Generic capacitor in 0603 housing with a value +* Special IC from [LCSC](https://lcsc.com/) +## Pictures +![testpicture001](readme_files/example.jpg) +![testpicture002](readme_files/example.png) + + + diff --git a/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pcb b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pcb new file mode 100644 index 0000000..0990188 --- /dev/null +++ b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pcb @@ -0,0 +1,147 @@ +(kicad_pcb + (version 20240108) + (generator "pcbnew") + (generator_version "8.0") + (general + (thickness 1.6) + (legacy_teardrops no) + ) + (paper "A4") + (layers + (0 "F.Cu" signal) + (1 "In1.Cu" signal) + (2 "In2.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 + (stackup + (layer "F.SilkS" + (type "Top Silk Screen") + ) + (layer "F.Paste" + (type "Top Solder Paste") + ) + (layer "F.Mask" + (type "Top Solder Mask") + (thickness 0.01) + ) + (layer "F.Cu" + (type "copper") + (thickness 0.035) + ) + (layer "dielectric 1" + (type "core") + (thickness 0.2) + (material "FR4") + (epsilon_r 4.6) + (loss_tangent 0.02) + ) + (layer "In1.Cu" + (type "copper") + (thickness 0.0175) + ) + (layer "dielectric 2" + (type "prepreg") + (thickness 1.075) + (material "FR4") + (epsilon_r 4.5) + (loss_tangent 0.02) + ) + (layer "In2.Cu" + (type "copper") + (thickness 0.0175) + ) + (layer "dielectric 3" + (type "core") + (thickness 0.2) + (material "FR4") + (epsilon_r 4.6) + (loss_tangent 0.02) + ) + (layer "B.Cu" + (type "copper") + (thickness 0.035) + ) + (layer "B.Mask" + (type "Bottom Solder Mask") + (thickness 0.01) + ) + (layer "B.Paste" + (type "Bottom Solder Paste") + ) + (layer "B.SilkS" + (type "Bottom Silk Screen") + ) + (copper_finish "None") + (dielectric_constraints no) + ) + (pad_to_mask_clearance 0.05) + (solder_mask_min_width 0.2) + (allow_soldermask_bridges_in_footprints no) + (pcbplotparams + (layerselection 0x00010fc_ffffffff) + (plot_on_all_layers_selection 0x0000000_00000000) + (disableapertmacros no) + (usegerberextensions no) + (usegerberattributes yes) + (usegerberadvancedattributes yes) + (creategerberjobfile yes) + (dashed_line_dash_ratio 12.000000) + (dashed_line_gap_ratio 3.000000) + (svgprecision 6) + (plotframeref no) + (viasonmask no) + (mode 1) + (useauxorigin no) + (hpglpennumber 1) + (hpglpenspeed 20) + (hpglpendiameter 15.000000) + (pdf_front_fp_property_popups yes) + (pdf_back_fp_property_popups yes) + (dxfpolygonmode yes) + (dxfimperialunits yes) + (dxfusepcbnewfont yes) + (psnegative no) + (psa4output no) + (plotreference yes) + (plotvalue yes) + (plotfptext yes) + (plotinvisibletext no) + (sketchpadsonfab no) + (subtractmaskfromsilk no) + (outputformat 1) + (mirror no) + (drillshape 1) + (scaleselection 1) + (outputdirectory "") + ) + ) + (net 0 "") +) diff --git a/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pro b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pro new file mode 100644 index 0000000..cfcb7c7 --- /dev/null +++ b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_pro @@ -0,0 +1,710 @@ +{ + "board": { + "3dviewports": [], + "design_settings": { + "defaults": { + "apply_defaults_to_fp_fields": false, + "apply_defaults_to_fp_shapes": false, + "apply_defaults_to_fp_text": false, + "board_outline_line_width": 0.02, + "copper_line_width": 0.2, + "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": 0.05, + "dimension_precision": 4, + "dimension_units": 2, + "dimensions": { + "arrow_length": 1270000, + "extension_offset": 500000, + "keep_text_aligned": true, + "suppress_zeroes": false, + "text_position": 0, + "units_format": 1 + }, + "fab_line_width": 0.1, + "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": 0.15, + "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": 0.15, + "silk_text_italic": false, + 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"td_allow_use_two_tracks": true, + "td_curve_segcount": 0, + "td_height_ratio": 1.0, + "td_length_ratio": 0.5, + "td_maxheight": 2.0, + "td_maxlen": 1.0, + "td_on_pad_in_zone": false, + "td_target_name": "td_round_shape", + "td_width_to_size_filter_ratio": 0.9 + }, + { + "td_allow_use_two_tracks": true, + "td_curve_segcount": 0, + "td_height_ratio": 1.0, + "td_length_ratio": 0.5, + "td_maxheight": 2.0, + "td_maxlen": 1.0, + "td_on_pad_in_zone": false, + "td_target_name": "td_rect_shape", + "td_width_to_size_filter_ratio": 0.9 + }, + { + "td_allow_use_two_tracks": true, + "td_curve_segcount": 0, + "td_height_ratio": 1.0, + "td_length_ratio": 0.5, + "td_maxheight": 2.0, + "td_maxlen": 1.0, + "td_on_pad_in_zone": false, + "td_target_name": "td_track_end", + "td_width_to_size_filter_ratio": 0.9 + } + ], + "track_widths": [ + 0.0, + 0.1, + 0.15, + 0.2, + 0.3, + 0.4, + 0.6, + 0.8, + 1.0, + 1.4, + 1.8, + 2.2 + ], + "tuning_pattern_settings": { + "diff_pair_defaults": { + 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"overbar_offset_ratio": 1.23, + "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_current_sheet_as_root": false, + "spice_external_command": "spice \"%I\"", + "spice_model_current_sheet_as_root": true, + "spice_save_all_currents": false, + "spice_save_all_dissipations": false, + "spice_save_all_voltages": false, + "subpart_first_id": 65, + "subpart_id_separator": 0 + }, + "sheets": [ + [ + "e63e39d7-6ac0-4ffd-8aa3-1841a4541b55", + "Root" + ] + ], + "text_variables": {} +} diff --git a/jlcpcb_4_layer/jlcpcb_4_layer.kicad_sch b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_sch new file mode 100644 index 0000000..6dd701f --- /dev/null +++ b/jlcpcb_4_layer/jlcpcb_4_layer.kicad_sch @@ -0,0 +1,13 @@ +(kicad_sch + (version 20231120) + (generator "eeschema") + (generator_version "8.0") + (uuid "e63e39d7-6ac0-4ffd-8aa3-1841a4541b55") + (paper "A4") + (lib_symbols) + (sheet_instances + (path "/" + (page "1") + ) + ) +)