Hello friends, I hope you all are fine and having fun with your lives. Today, I am going to share a very basic and introductory tutorial named How to use Arduino Serial Read . I am sharing this tutorial because I am getting a lot of emails in which users normally ask about basic Arduino tutorials as they are very new to them. So, I thought of sharing this very basic Arduino tutorial in which we are going to have a look at how we can use the Arduino Serial Read command. Libraries Libraries used in this tutorial Arduino Library for Proteus: V1.0 (2015, used in this tutorial) · latest version: V4.0 (October 2026) LCD Library for Proteus: V1.0 (2016, used in this tutorial) · latest version: V3.0 (October 2026) Helping Tools Serial Monitor Advance : a serial terminal window for the UART of your ...