diff --git a/README.md b/README.md
index c96d0f7..4d307b3 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,18 @@
+Introduction
+============
+
 Simple blink en local sans interaction autre que la serial.
 
+Matériel
+========
+  * 1x ESP8266 Lolin (Nodemcu v3)
+  * 1x Breadboard
+  * 1x Resistance 220Ω (jusqu'à 1kΩ)
+  * 1x LED
+
+Médias
+======
+
 ![Fritzing BreadBoard](blink_bb.png)
 ![IRL](IMG_20170216_194617514_HDR.jpg)
 ![IRL](IMG_20170216_194650374_HDR.jpg)