Attempt to generate a linear voltage 0-12V from the PWM duty cycle, with max output current of 100mA (due to the BC547 transistor)

PWM-to-DC/PWM-to-DC.kicad_pro

@@ -201,6 +201,7 @@
     "rule_severities": {
       "bus_definition_conflict": "error",
       "bus_entry_needed": "error",
+      "bus_label_syntax": "error",
       "bus_to_bus_conflict": "error",
       "bus_to_net_conflict": "error",
       "conflicting_netclasses": "error",
@@ -371,8 +372,18 @@
       "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,