Update README.MD

README.MD

@@ -1,6 +1,7 @@
 # TTGO T-Display
 
 ![image](https://github.com/Xinyuan-LilyGO/TTGO-T-Display/blob/master/image/pinmap.jpg)
+
 ## 1.Install the following dependency library files:
 - [TFT_eSPI](https://github.com/Bodmer/TFT_eSPI)        
 - [Button2](https://github.com/LennartHennigs/Button2)
@@ -30,4 +31,4 @@
 | ADC Power  | 14     |
 
 2019/08/06:
-* The TFT_eSPI and Button2 libraries have been synchronized to the main branch
+* The TFT_eSPI and Button2 libraries have been synchronized to the main branch