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Reading 3.5mm volume/freq
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Topic: Reading 3.5mm volume/freq
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filipd
Guest
Reading 3.5mm volume/freq
Oct 11, 2012, 01:11 pm
Would this work?
I am trying to read any data from a 3.5 TRS jack. I could check analogRead every x miliseconds and get data. Is there anything wrong or misunderstood?
johnft
Jr. Member
Posts: 82
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freetronics
Re: Reading 3.5mm volume/freq
#1
Oct 17, 2012, 08:49 am
You may find this of interest:
http://www.instructables.com/id/Arduino-Audio-Input/?ALLSTEPS
http://www.freetronics.com
Grag38
Sr. Member
Posts: 380
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Re: Reading 3.5mm volume/freq
#2
Nov 08, 2012, 01:37 pm
very interesting web link.
Thanks a lot !
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