[Etoys] Etoys supports the DC input

Bert Freudenberg bert at freudenbergs.de
Sun Sep 28 19:14:58 EDT 2008

Am 28.09.2008 um 13:07 schrieb Yoshiki Ohshima:

> At Sun, 28 Sep 2008 11:12:29 -0700,
> Bert Freudenberg wrote:
>> Hmm, I have not used WorldStethoscope before. Trying it on the XO
>> seems to deliver quite arbitrary values. Can I use this to simply  
>> move
>> an object according to the recorded amplitude?
>  Which values were you looking at?  These level1 to level3?  These
> are relatively hard to use and also using amplitude seems to be hard
> (according to Abe-san).  Using the pitch information (frequency1 to 3)
> would be better bet.

If I want to make an object jump on screen by clapping my hands,  
amplitude would be the simplest to use. The other values vary widely  
for me. Perhaps they should not even be there unless there is an  
actual WorldSthethoscope connected?

- Bert -

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