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x0xb0x vs Analog crusher + 2VCO with sync
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x0xb0x vs Analog crusher + 2VCO with sync

by isak on Sun Mar 09, 2014 5:33 pm

Hi Guys

the Crusher:
i always loved the bit crusher effect, and always wanted it inside my x0xb0x, well ...now i have it and its Fu****** amazing!
i used this layout
http://i1234.photobucket.com/albums/ff4 ... ull-16.jpg
http://i1234.photobucket.com/albums/ff4 ... ull-17.jpg
to get the (-)V i used the 7660S chip this small design :
http://3.bp.blogspot.com/-p41sc9zjSEw/U ... verter.png
dont pay attention to the 9V in, you can use 12V as well.
i used the J4 12V and convert it to (-)12V

the 2VCO + sync:
i actually own an old x0x VCO board from x0xs0urce that never worked and managed to fix it, it was a bad trace so i put a jumper instead, cant believe it took me 4 years to get to this board :roll:
i made the sync between the 2 vco's using the x0xi0 scheme, works like a charm :mrgreen:

please move to 8:50, this is where i start with the x0x.
(if you want to watch from the beginning its ok, cool project that i was working on, called KICKBOX, but please note, its in Hebrew)

http://www.youtube.com/watch?v=9TWDkXDlbUg

cheers,
Isak E.

isak
 
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Re: x0xb0x vs Analog crusher + 2VCO with sync

by diplowave on Mon Mar 10, 2014 8:42 am

It's really awesome. It almost seems that the x0xb0x speak.

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Re: x0xb0x vs Analog crusher + 2VCO with sync

by xlarge on Mon Mar 10, 2014 11:23 am

You don't have the schematic for that by any chance?
I like that sound :)
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Re: x0xb0x vs Analog crusher + 2VCO with sync

by isak on Mon Mar 10, 2014 11:32 am

Thanks guys.

I do have the scheme but with deferent S/H chip.
The original scheme uses AD781 which is hell expensive.
Some one took the scheme and modded it to work with LF398.
Anyway this is the original scheme:
http://www.bugbrand.co.uk/index.php?mai ... ucts_id=52
If by any chance you manage to redraw the scheme using LF398 I'll be happy to get it.

cheers,
Isak E.

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Re: x0xb0x vs Analog crusher + 2VCO with sync

by antto on Mon Mar 10, 2014 9:30 pm

it's amazing how many people say "bitchrusher" while they really mean decimator
We are here too: irc.freenode.net >>> #x0xb0x
..:: c0nb0x v1.00 ::.. http://forums.adafruit.com/viewtopic.php?f=7&t=29282 (new control app - win/osx)
VCO Tuning: http://forums.adafruit.com/viewtopic.php?f=12&t=24759 (do it the EASY way)

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Re: x0xb0x vs Analog crusher + 2VCO with sync

by E:pp:ik on Wed Mar 12, 2014 5:30 pm

Sounds great! I'm going to build this when I have the time.
E:pp:ik | Metro Electro x0xlog
TB-303 ~ x0x SS01 ~ x0x #330 ~ [WIP] x0xio #133
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Re: x0xb0x vs Analog crusher + 2VCO with sync

by geux on Tue Mar 18, 2014 9:38 am

Really nice decimator effect !
I'll try to bilt one soon.
Thanks for the stripboard also :D
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