diff --git a/ESP32/.gitignore b/ESP32/.gitignore
index 03f4a3c..004cea2 100644
--- a/ESP32/.gitignore
+++ b/ESP32/.gitignore
@@ -1 +1,9 @@
 .pio
+
+# These files are auto-generated with this command: platformio init --ide eclipse
+# PlatformIO will then update them during each build
+.cproject
+.settings/language.settings.xml
+.settings/org.eclipse.cdt.core.prefs
+.settings/PlatformIO Debugger.launch
+