<span style="background-color: rgb(255, 255, 255);">Hey,
the guy is using Arduino, well, you should use a resistance of 1 kohm,
the schedule is the same as I show you, you must use the red wire inside
and black outside your "penny" ... resistance to the ground will be used to enter the analog, as a ldr, is the same pattern ... You can check it on the web ...</span><span style="background-color: rgb(255, 255, 255);"> </span><a href="http://webzone.k3.mah.se/projects/arduino-workshop/projects/arduino_meets_processing/instructions/ldr.html" target="_blank">http://webzone.k3.mah.se/projects/arduino-workshop/projects/arduino_meets_processing/instructions/ldr.html</a><span style="background-color: rgb(255, 255, 255);"> , also you would need a flex sensor... more stability and non erratic performance...</span><br>
<br>Best regards<br><br>José<br><br><br><br><br><div class="gmail_quote">2010/9/20 patrick <span dir="ltr"><<a href="mailto:puredata@11h11.com" target="_blank">puredata@11h11.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
hi,<br>
<br>
what's is your circuit, you can filter a bit the hardware, see:<br>
<a href="http://www.workinprogress.ca/projects/edubeat/source/" target="_blank">http://www.workinprogress.ca/projects/edubeat/source/</a><br>
<br>
for an example, but in your case if you want only a trig (not velocity) you can remove the lp filter (C1-R1).<br>
<br>
cheers<br>
pat<div><div></div><div><br>
<br>
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