diff --git a/electronics/.gitignore b/electronics/.gitignore
new file mode 100644
index 0000000..4e48574
--- /dev/null
+++ b/electronics/.gitignore
@@ -0,0 +1,26 @@
+# Temporary files
+*.000
+*.bak
+*.bck
+*.lck
+*.kicad_pcb-bak
+*.kicad_sch-bak
+*.kicad_prl
+*.sch-bak
+*~
+_autosave-*
+*.tmp
+*-save.pro
+*-save.kicad_pcb
+fp-info-cache
+/build
+
+# Netlist files (exported from Eeschema)
+*.net
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Footprint association file (exported from Pcbnew)
+*.cmp