Getting Started with Arduino notes

In this tutorial you will learn how to implement Asynchronous serial communication on the Arduino in software to communicate with other serial devices. Using software serial allows you to create a serial connection on any of the digital i/o pins on the Arduino. This should be used when multiple serial connections are necessary. If only one serial connection is necessary the hardware serial port should be used.

Arduino being one of the most popular electronic board , is being used by students , artists and hobbyists . This document will help you to get arduino interfaced with arduino UNO and you can contact me for code too .