# Arduino

Notes
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The open-source Arduino environment makes it easy to write code and upload it to the i/o board. 
It runs on Windows, Mac OS X, and Linux. The environment is written in Java and based on [Processing](http://www.processing.org/), [avr-gcc](http://www.nongnu.org/avr-libc/), and other open source software.


Help Text
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```
"This is a graphical tool" 
```

Example Usage
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```

```

Links
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[Official site](http://www.arduino.cc/)

[Community Documentation](http://playground.arduino.cc/)

[Language Reference](http://arduino.cc/en/Reference/HomePage)

[Arduino GitHUb project](https://github.com/arduino/Arduino)