diff --git a/README.md b/README.md
index c7c804b..25dac20 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,13 @@
# arduino_OLED1306_U8g2_Menu-Controll-LED
arduino_OLED1306_U8g2_Controll LED
+## Preparation
+1. 4x Resistor 100 Ω
+2. 1x LED Merah
+3. 1x LED Putih
+4. 1x LED Biru
+5. 1x LED Hijau
+
+
+## Wiring
+
+