diff --git a/IO4/platformio.ini b/IO4/platformio.ini
index c58b365..2a41577 100644
--- a/IO4/platformio.ini
+++ b/IO4/platformio.ini
@@ -8,10 +8,24 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:lolin_s2_mini]
+;[env:lolin_s2_mini]
+;platform = espressif32
+;board = lolin_s2_mini
+;framework = arduino
+;build_flags =
+;    -D ARDUINO_USB_MODE=0
+;    -D ARDUINO_USB_CDC_ON_BOOT=1
+
+;[env:esp32-s3-devkitc-1]
+;platform = espressif32
+;board = esp32-s3-devkitc-1
+;framework = arduino
+;build_flags =
+;    -D ARDUINO_USB_CDC_ON_BOOT=1
+
+[env:io4]
 platform = espressif32
-board = lolin_s2_mini
+board = esp32-s3-io4
 framework = arduino
 build_flags =
-    -D ARDUINO_USB_MODE=0
-    -D ARDUINO_USB_CDC_ON_BOOT=1
\ No newline at end of file
+    -D ARDUINO_USB_CDC_ON_BOOT=1
diff --git a/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-19_004013.zip b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-19_004013.zip
new file mode 100644
index 0000000..0c6a495
Binary files /dev/null and b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-19_004013.zip differ
diff --git a/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_221503.zip b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_221503.zip
new file mode 100644
index 0000000..a87eaa6
Binary files /dev/null and b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_221503.zip differ
diff --git a/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_222223.zip b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_222223.zip
new file mode 100644
index 0000000..066eff6
Binary files /dev/null and b/Wactroller/Logic/WactrollerLogic-backups/WactrollerLogic-2023-12-20_222223.zip differ
diff --git a/Wactroller/Logic/~WactrollerLogic.kicad_pcb.lck b/Wactroller/Logic/~WactrollerLogic.kicad_pcb.lck
new file mode 100644
index 0000000..e68eb04
--- /dev/null
+++ b/Wactroller/Logic/~WactrollerLogic.kicad_pcb.lck
@@ -0,0 +1 @@
+{"hostname":"Hazel","username":"azalea"}
\ No newline at end of file