diff --git a/.gitignore b/.gitignore
index 7db325e..de121bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,46 @@
+# For PCBs designed using KiCad: https://www.kicad.org/
+# Format documentation: https://kicad.org/help/file-formats/
+
+# Temporary files
+*.000
+*.bak
+*.bck
+*.kicad_pcb-bak
+*.kicad_sch-bak
 *-backups
+*-cache*
+*-bak
+*-bak*
+*~
+~*
+_autosave-*
+\#auto_saved_files\#
+*.tmp
+*-save.pro
+*-save.kicad_pcb
 fp-info-cache
+~*.lck
+\#auto_saved_files#
+
+# Netlist files (exported from Eeschema)
+*.net
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Exported BOM files
+*.xml
+*.csv
+
+# Archived Backups (KiCad 6.0)
+**/*-backups/*.zip
+
+# Local git-based history (KiCad 9.0+)
+.history
+
+# Local project settings
+*.kicad_prl
+
+./**/*-backups
+