Updated Compatible boards (markdown)

Compatible-boards.md

@@ -1,5 +1,7 @@
 # Intro
-All work was done on ESP32-WROOM with custom made **RA-01**/**SX1278** LoRa shield and **E22-400M30S**/**SX1268**, Arduino Board is "ESP32 Dev Module". Prototype devboard schematics is available at https://github.com/sh123/lora_tracker.
+All work was done on ESP32-WROOM with custom made **RA-01**/**SX1278** **E22-400M30S**/**SX1268** LoRa board, Arduino Board is "ESP32 Dev Module". 
+
+Prototype development board schematics is available at https://github.com/sh123/lora_tracker.
 
 ![Board](https://github.com/sh123/lora_tracker/blob/master/images/board.png)