{ "Header": { "GenerationSoftware": { "Vendor": "KiCad", "Application": "Pcbnew", "Version": "9.0.5" }, "CreationDate": "2025-10-31T14:43:10-07:00" }, "GeneralSpecs": { "ProjectId": { "Name": "digi_watch", "GUID": "64696769-5f77-4617-9463-682e6b696361", "Revision": "rev?" }, "Size": { "X": 32.05, "Y": 32.05 }, "LayerNumber": 2, "BoardThickness": 0.69, "Finish": "None" }, "DesignRules": [ { "Layers": "Outer", "PadToPad": 0.2, "PadToTrack": 0.2, "TrackToTrack": 0.2, "MinLineWidth": 0.2, "TrackToRegion": 0.2, "RegionToRegion": 0.2 } ], "FilesAttributes": [ { "Path": "digi_watch-F_Cu.gbr", "FileFunction": "Copper,L1,Top", "FilePolarity": "Positive" }, { "Path": "digi_watch-B_Cu.gbr", "FileFunction": "Copper,L2,Bot", "FilePolarity": "Positive" }, { "Path": "digi_watch-F_Paste.gbr", "FileFunction": "SolderPaste,Top", "FilePolarity": "Positive" }, { "Path": "digi_watch-B_Paste.gbr", "FileFunction": "SolderPaste,Bot", "FilePolarity": "Positive" }, { "Path": "digi_watch-F_Silkscreen.gbr", "FileFunction": "Legend,Top", "FilePolarity": "Positive" }, { "Path": "digi_watch-B_Silkscreen.gbr", "FileFunction": "Legend,Bot", "FilePolarity": "Positive" }, { "Path": "digi_watch-F_Mask.gbr", "FileFunction": "SolderMask,Top", "FilePolarity": "Negative" }, { "Path": "digi_watch-B_Mask.gbr", "FileFunction": "SolderMask,Bot", "FilePolarity": "Negative" }, { "Path": "digi_watch-Edge_Cuts.gbr", "FileFunction": "Profile", "FilePolarity": "Positive" } ], "MaterialStackup": [ { "Type": "Legend", "Name": "Top Silk Screen" }, { "Type": "SolderPaste", "Name": "Top Solder Paste" }, { "Type": "SolderMask", "Thickness": 0.01, "Name": "Top Solder Mask" }, { "Type": "Copper", "Thickness": 0.035, "Name": "F.Cu" }, { "Type": "Dielectric", "Thickness": 0.6, "Material": "FR4", "Name": "F.Cu/B.Cu", "Notes": "Type: dielectric layer 1 (from F.Cu to B.Cu)" }, { "Type": "Copper", "Thickness": 0.035, "Name": "B.Cu" }, { "Type": "SolderMask", "Thickness": 0.01, "Name": "Bottom Solder Mask" }, { "Type": "SolderPaste", "Name": "Bottom Solder Paste" }, { "Type": "Legend", "Name": "Bottom Silk Screen" } ] }