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 Forum index » DIY Hardware and Software » fonik's place
PCBs for a Sequential Analogue Switch
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fonik



Joined: Jun 07, 2006
Posts: 3760
Location: Germany
Audio files: 23

PostPosted: Tue Apr 14, 2009 4:23 am    Post subject: PCBs for a Sequential Analogue Switch
Subject description: SOLD OUT
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i recently build a sequential switch, as you might know. i personally think it is a very useful module. it provides one output/input that can be routed sequentially to four inputs/outputs. the step and reset of the switch can be controlled manually and/or by a clock. the number of steps is selectable (2, 3 or 4 steps), which is very nice if you want to switch live between different sources/destinations. all signals between -15V and +15V can be switched.

[EDIT 15 JUL 09]
SOLD OUT

[b]as usual i won't take any money until the boards are physically in my hands. i will then contact everyone who placed an adcance order concerning paypment details.


PRICING:
each PCB 9.-USD/7.-EUR

+ packaging & postage:
1 PCB 4.-USD, more than 1 PCB 8.-USD worldwide
3.- EUR europe
2.- EUR deutschland


PCBs should be available mid-may, i guess.

Building Docs

read this, please:
Recommendations for PCB-offers on electro-music.com

SeqSwitch fonitronik.de

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cheers,
matthias
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Last edited by fonik on Thu Jan 05, 2012 2:44 pm; edited 11 times in total
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RF



Joined: Mar 23, 2007
Posts: 1493
Location: Northern Minnesota, USA
Audio files: 28

PostPosted: Tue Apr 14, 2009 5:08 am    Post subject: Reply with quote  Mark this post and the followings unread

I'm up for 2, at least.
Thanks Matthias!

Bruce

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BananaPlug



Joined: Jul 04, 2007
Posts: 302
Location: Philly
Audio files: 5

PostPosted: Tue Apr 14, 2009 5:20 am    Post subject: Reply with quote  Mark this post and the followings unread

sleeping more coffee!! thinking Please
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Luka



Joined: Jun 29, 2007
Posts: 1002
Location: Melb.

PostPosted: Tue Apr 14, 2009 5:30 am    Post subject: Reply with quote  Mark this post and the followings unread

im keen
but have no local sources of max313s
any chance of a bundle matthais?

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problemchild
melbourne australia
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fonik



Joined: Jun 07, 2006
Posts: 3760
Location: Germany
Audio files: 23

PostPosted: Tue Apr 14, 2009 5:50 am    Post subject: Reply with quote  Mark this post and the followings unread

Luka wrote:
im keen
but have no local sources of max313s
any chance of a bundle matthais?

futurlec stocks both the DG412 and the MAX313 - quite expensive though.
mouser stocks the DG412 for US$2.

it is not that easy to source the DG412 in germany for that good price. but i could try and let you all know. however, to put an IC into the envelope makes the postage much more expensive (everything thicker than 1cm makes it expensive).

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cheers,
matthias
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Luka



Joined: Jun 29, 2007
Posts: 1002
Location: Melb.

PostPosted: Tue Apr 14, 2009 6:16 am    Post subject: Reply with quote  Mark this post and the followings unread

they dont seem to stock max313
but they have the other
sorry i didnt realise there was a substitute
im happy with that, even if it is $10

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problemchild
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fonik



Joined: Jun 07, 2006
Posts: 3760
Location: Germany
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PostPosted: Tue Apr 14, 2009 6:19 am    Post subject: Reply with quote  Mark this post and the followings unread

futurlec.com currently stocks the max313 in DIP package for $5.90 each.
http://www.futurlec.com/ICMaxim.shtml

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cheers,
matthias
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bubblechamber



Joined: Nov 04, 2006
Posts: 276
Location: NYC
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PostPosted: Tue Apr 14, 2009 7:25 am    Post subject: Reply with quote  Mark this post and the followings unread

i'll take a couple if you go forward
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Luka



Joined: Jun 29, 2007
Posts: 1002
Location: Melb.

PostPosted: Tue Apr 14, 2009 7:31 am    Post subject: Reply with quote  Mark this post and the followings unread

weird!
i typed in MAX and it only gave me a selection of those
nevertheless count me in

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problemchild
melbourne australia
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EdisonRex
Site Admin


Joined: Mar 07, 2007
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Location: London, UK
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PostPosted: Tue Apr 14, 2009 7:52 am    Post subject: Reply with quote  Mark this post and the followings unread

Put me down for two, I'll figure out how to source those switches.
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EGM: What does retro mean to you?
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Junk Rhythm



Joined: Jan 07, 2008
Posts: 81
Location: San Francisco, CA

PostPosted: Tue Apr 14, 2009 8:37 am    Post subject: Reply with quote  Mark this post and the followings unread

I'll take two.
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ach_gott



Joined: Sep 09, 2008
Posts: 79
Location: Chicago

PostPosted: Tue Apr 14, 2009 8:58 am    Post subject: Reply with quote  Mark this post and the followings unread

I'm in for 2.
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mirri



Joined: Mar 29, 2009
Posts: 13
Location: Finland

PostPosted: Tue Apr 14, 2009 10:04 am    Post subject: Reply with quote  Mark this post and the followings unread

2 for me 2 Smile
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krisp14u



Joined: Nov 11, 2006
Posts: 206
Location: uk

PostPosted: Tue Apr 14, 2009 11:44 am    Post subject: Reply with quote  Mark this post and the followings unread

2 please Matthias
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Paul Darlow

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synthmonger



Joined: Nov 16, 2006
Posts: 578
Location: flada
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PostPosted: Tue Apr 14, 2009 11:53 am    Post subject: Reply with quote  Mark this post and the followings unread

VC switches make for great audio aliasers too! Very Happy
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numbertalk



Joined: May 05, 2008
Posts: 980
Location: Austin, TX
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PostPosted: Tue Apr 14, 2009 12:50 pm    Post subject: Reply with quote  Mark this post and the followings unread

Count me in for 1 board!
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panele



Joined: Apr 13, 2008
Posts: 19
Location: mainz, germany

PostPosted: Tue Apr 14, 2009 1:00 pm    Post subject: Reply with quote  Mark this post and the followings unread

I´ll take 2
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glacial23



Joined: Apr 30, 2008
Posts: 32
Location: Cleveland, OH

PostPosted: Tue Apr 14, 2009 1:03 pm    Post subject: Reply with quote  Mark this post and the followings unread

I'd like two.
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vtl5c3



Joined: Sep 08, 2006
Posts: 423
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PostPosted: Tue Apr 14, 2009 6:50 pm    Post subject: Reply with quote  Mark this post and the followings unread

Zwei stueck, bitte! pig pig pig
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Sean R



Joined: Sep 11, 2008
Posts: 1
Location: New Jersy

PostPosted: Tue Apr 14, 2009 8:29 pm    Post subject: Reply with quote  Mark this post and the followings unread

2 Please
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fonik



Joined: Jun 07, 2006
Posts: 3760
Location: Germany
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PostPosted: Tue Apr 14, 2009 10:46 pm    Post subject: Reply with quote  Mark this post and the followings unread

vtl5c3 wrote:
Zwei stueck, bitte! pig pig pig

jawoll. herr oberst!

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cheers,
matthias
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simmeau



Joined: Nov 29, 2008
Posts: 32
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PostPosted: Wed Apr 15, 2009 1:17 am    Post subject: Reply with quote  Mark this post and the followings unread

Yes please! 1 or maybe 2.
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slo



Joined: Feb 18, 2007
Posts: 201
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PostPosted: Wed Apr 15, 2009 3:44 am    Post subject: Reply with quote  Mark this post and the followings unread

I'd like one please Fonik, and thanks again for this.

George
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henrikgo



Joined: Jul 05, 2008
Posts: 40
Location: sweden

PostPosted: Wed Apr 15, 2009 3:51 am    Post subject: Reply with quote  Mark this post and the followings unread

One PCB for me please!
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TekniK



Joined: Aug 10, 2008
Posts: 1062

PostPosted: Wed Apr 15, 2009 4:30 am    Post subject: Reply with quote  Mark this post and the followings unread

Matt,can u clock it at high very high speed ,and when u switch between audio signals is there an unwanted 'tik' or something audible?
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