title: A "Hello World" tutorial for Arduino and Android
body: <p>A few days ago, Arduino just released a "start pack" for Android developers: <a href="http://arduino.cc/en/Main/ArduinoBoardADK">http://arduino.cc/en/Main/ArduinoBoardADK</a></p>
  
  <blockquote>
    <p>The Arduino ADK is a microcontroller board based on the ATmega2560
    (datasheet). It has a USB host interface to connect with Android based
    phones, based on the MAX3421e</p>
  </blockquote>
  
  <p>I have been searching again and again for tutorials or something in order to begin Arduino programming, and I am looking for very good tutorials, maybe some kind of "hello light" that would make a light blink on the card with a button on my Android device.</p>
  
  <p>Have you got some links, fan blogs, other information about that topic?</p>
  
  <p>I, of course, know the Arduino website and Android developer documentation, but they are quite over-complicated...</p>