Update content/learn/05.communication/07.modbus/modbus.md

Co-authored-by: Karl Söderby <[email protected]>

Author: Hannes7eicher

content/learn/05.communication/07.modbus/modbus.md

@@ -1,5 +1,5 @@
 ---
-title: "Modbus"
+title: "Arduino & Modbus Protocol"
 description: "Modbus is an open serial communication protocol used for transmitting information over serial lines between electronic devices."
 author: "Hannes Siebeneicher"
 ---