diff --git a/Central_Control_Board/JaeYukBookkom.h b/Central_Control_Board/JaeYukBookkom.h
new file mode 100644
index 0000000000000000000000000000000000000000..94c1a7712fa8a0b4175560fe299b26c7e6b57d5a
--- /dev/null
+++ b/Central_Control_Board/JaeYukBookkom.h
@@ -0,0 +1,29 @@
+#ifndef __JaeYukBookkom__
+#define __JaeYukBookkom__
+#define MAX_CONNECT_BOARD 3
+#define IN 0
+#define OUT 1
+#define LOW 0
+#define HIGH 1
+#define BUFFER_MAX 3
+#define DIRECTION_MAX 256
+#define VALUE_MAX 256
+// GPIO PIN Settings
+
+#define BUTTON_LED 26
+#define BUTTON_OUT 19
+#define BUTTON_IN 13
+#define TIMER_OUT 27
+#define TIMER_IN 22
+
+#define SPEAKER 0 // PWM 0
+
+enum WeatherCast
+{
+    Sunny = 0,
+    Cloud,
+    Windy,
+    Rain,
+    Snow
+};
+#endif