- [TUT] [BOTH] Arduino Tutorial Lesson 4 - Learn to talk!
- 03 Feb 2010 06:04:36 pm Permalink
"Ah, Arduino, I remember when you were just crawling around and blinking LEDs. Now you're ready to learn how to speak! In this lesson we'll learn how to use the Serial Library to communicate from the Arduino board back to the computer over the USB port. Then we'll learn how to manipulate numbers and data."