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tjookum

Joined: May 25, 2010 Posts: 350 Location: Netherlands
Audio files: 26
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Posted: Fri Dec 21, 2012 3:11 am Post subject:
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easily one of the most musical cmos tracks I've ever heard. Can you please explain how you used the 4046? A simple schematic goes a long way . _________________ There he goes. One of God's own prototypes. A high-powered mutant of some kind never even considered for mass production. Too weird to live, and too rare to die.
Hunter S. Thompson
movies
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jcintheus

Joined: Oct 16, 2011 Posts: 53 Location: Colorado
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Posted: Fri Dec 21, 2012 6:08 am Post subject:
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| tjookum wrote: | easily one of the most musical cmos tracks I've ever heard. Can you please explain how you used the 4046? A simple schematic goes a long way . |
Here's the 4046 shcematic:http://electro-music.com/forum/topic-51275.html
I used a divider on pins 3 and 4. (4017-51 melody gen.) |
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PHOBoS

Joined: Jan 14, 2010 Posts: 1029 Location: Moon Base
Audio files: 261
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PHOBoS

Joined: Jan 14, 2010 Posts: 1029 Location: Moon Base
Audio files: 261
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Posted: Wed Jan 16, 2013 6:13 am Post subject:
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o and jcintheus, that 21st Century Schizoid Mess track is awesome!
I happen to be working on Tim Escobedo's PWM circuit at the moment
which also uses a LM386 and it's what I'm making the R2R-VCO for.
Guess I should do some tests with a divider between pins 3/4 too.
(why do these circuits always keep growing ?! ) _________________ "My perf, it's full of holes!"
http://phobos.000space.com/
http://www.acidtrash.com/ |
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jcintheus

Joined: Oct 16, 2011 Posts: 53 Location: Colorado
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Posted: Wed Jan 16, 2013 9:12 am Post subject:
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| PHOBoS wrote: | o and jcintheus, that 21st Century Schizoid Mess track is awesome!
I happen to be working on Tim Escobedo's PWM circuit at the moment
which also uses a LM386 and it's what I'm making the R2R-VCO for.
Guess I should do some tests with a divider between pins 3/4 too.
(why do these circuits always keep growing ?! ) |
Thank you, It's certainly a mess!
I'm not quite sure but I believe I used Tim's circuit as well.
Also I used the ubiquitous 4017/51 melody generator as the divider on pins 3&4 of the 4046,
with 3/4 of 1/2 of a 4015 on the ABC inputs of the 4051.(data on the 4015 fed by a 4006, a 74HC273, and a three XORs)
Plus clocks!
So yeah, they definitely keep growing! |
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ufokult

Joined: May 20, 2013 Posts: 9 Location: Finland
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jcintheus

Joined: Oct 16, 2011 Posts: 53 Location: Colorado
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rumblin_cynth_rampo
Joined: Nov 15, 2012 Posts: 2 Location: UK
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Posted: Thu Jun 13, 2013 4:30 am Post subject:
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Ive been lurking around here for a while and thought it about time I gave some thing back for all the stuff I have learned here.
So here is one of my pieces of cacophony. It was made using 4 40106 oscillators 2 of which get feed into a XOR gate which feeds a 4040. 8 random out puts of the 4040 feed into a 4051 multiplex inputs. The 4051's A B & C controller are fed by 2 of the 40106 oscillators with the 3 control coming from one of the oscillators feeding the XOR gate. The common in/out providing the output. A single track was recorded and then duplicated with a little bit of delay and reverb.
SO here is my Space Invaders' Boogie
_________________ Ian "Lemmy" Kilmister on Hawkwind;
"Like Brahms but violent."
https://soundcloud.com/rumblin_cynth_rampo |
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