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Activities/Turtle Art/Using Turtle Art Sensors (view source)
Revision as of 15:24, 4 December 2010
, 15:24, 4 December 2010→Volume Mode
==Volume Mode==
==Volume Mode==
Ranging 0 to 32000 XO1, 0 to 10,000 XO1.5, set up is for microphone, AC coupled, Bias on, Boost on. Volume is the rectified average of Sound, ie. volume=average(abs(sound))
Ranging 0 to 32000 XO1, 0 to 10,000 XO1.5, set up is for microphone, AC coupled, Bias on, Boost on. Volume is the rectified average of Sound, ie. volume=average(abs(sound))
<b>Idea:</b> you could graph the 24 hour sound level in a school corridor or beside a busy road.
==Graphing the output==
==Graphing the output==