RTTTL Ringtones and Capacitors

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=igZCB9BgDK8

This is a little video showing what I've been working on recently, well two things. One is a quick program I wrote in Java that converts RTTTL ringtone code ...

electronics, arduino, capacitors, resitors, RC circuit, RTTTL ringtones, nokia, ringtones, audio, Robot, Computer, Math
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