setup KiCad project

Hardware/delete_me.txt

@@ -1,2 +0,0 @@
-once you setup your Project here, you can delete this file.
-Otherwise the empty directory Software would be deleted

Hardware/soundbox.kicad_pcb

@@ -0,0 +1,2 @@
+(kicad_pcb (version 20240108) (generator "pcbnew") (generator_version "8.0")
+)

Hardware/soundbox.kicad_pro

@@ -0,0 +1,32 @@
+{
+  "board": {
+    "design_settings": {
+      "defaults": {},
+      "diff_pair_dimensions": [],
+      "drc_exclusions": [],
+      "rules": {},
+      "track_widths": [],
+      "via_dimensions": []
+    }
+  },
+  "boards": [],
+  "libraries": {
+    "pinned_footprint_libs": [],
+    "pinned_symbol_libs": []
+  },
+  "meta": {
+    "filename": "kicad.kicad_pro",
+    "version": 1
+  },
+  "net_settings": {
+    "classes": [],
+    "meta": {
+      "version": 0
+    }
+  },
+  "pcbnew": {
+    "page_layout_descr_file": ""
+  },
+  "sheets": [],
+  "text_variables": {}
+}

Hardware/soundbox.kicad_sch

@@ -0,0 +1,5 @@
+(kicad_sch (version 20231120) (generator "eeschema") (generator_version "8.0")
+  (paper "A4")
+  (lib_symbols)
+  (symbol_instances)
+)