Going To The Rainbow
Introduction:
If you're longing to break free of the design confines of the screen, then this is the post for you. Weyert's example sends signals through the serial port. ~Kristin
Author:Weyert de Boer
Author's comments:
In this example is shown how you can leverage the serial port of the computer, which then allows you to have some hardware blink LEDs or other cool stuff! The hardware used in this example is an Arduino NG board. All the required code is supplied.
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