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Funky40
Joined: Sep 24, 2005 Posts: 875 Location: Swiss
Audio files: 1
G2 patch files: 5
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Posted: Sun Jun 07, 2009 8:57 am Post subject:
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Sine wrote: |
Being a 4 bit counter this can be easily expanded to eight or even sixteen steps.
If anyone is interested in the details I'll draw out the schematic.
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very interested !
very interested to have schematics for a 16step version. |
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Sun Jun 07, 2009 10:11 am Post subject:
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Sine wrote: | If anyone is interested in the details I'll draw out the schematic. |
sure! _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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TekniK
Joined: Aug 10, 2008 Posts: 1059
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Posted: Thu Jun 11, 2009 3:26 am Post subject:
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adambee7 wrote: | Yeah that was what i was thinking when looking at the schematic as we are only using half the chips outs. In fact i'm having an idea of making a 8x8 matrix or 4x4 matrix switch. What do you think matthias. |
hmm,cool idea!
fonik wrote: | now that you mentioned it: i could do a 2nd run for an 8 step switch.
BTW i am currently prototyping an 8-step VCF. in fact a 8-step switch and 8(!) SEM based multimode filters.
for each filter you can set ext. CV amount, freq, Q, mode (LP/BP/HP) and pan.
the filter boards are already in, i am currently stuffing them. the main board prototype (in/out/switch) has to be ordered still. |
ah!,thats the secret u din't want to tell me
sine -> sounds good,nice module btw 6.3 jacks on 3u panel,i did also a system like that in thepast |
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Sine
Joined: Sep 10, 2007 Posts: 111 Location: Netherlands
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Posted: Thu Jun 11, 2009 2:40 pm Post subject:
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Sorry guys ... I haven't found the time yet to put the schematic in a readable format.
That's going to be something for the weekend. |
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Thu Jun 11, 2009 4:30 pm Post subject:
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i wonder if it wouldn't be more appropriate to start a new threat then. so this one could be reserved for the actual fonitronik SeqSwitch. what do you think? _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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adambee7
Joined: Apr 04, 2009 Posts: 420 Location: united kingdom
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Posted: Thu Jun 11, 2009 4:41 pm Post subject:
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Yep sounds good. Lets get some ideas going. Good idea Fonik. |
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Funky40
Joined: Sep 24, 2005 Posts: 875 Location: Swiss
Audio files: 1
G2 patch files: 5
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Posted: Mon Jun 15, 2009 12:16 pm Post subject:
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my first one is running, debuged it today.
A pad of a Resistor was not soldered, so Out 1 was not doing.
must change my frontpanellayout as i must demount the switch that i can use the dotcom powerconnector.
Watch this if building in euroformat and using the dotcom connector = don't place any switches on the bottom beside out4
on the docs you have differnet letterring for the2/4/3 switch ( Frontpanel vs. wiringdiagramm )
edit: ahh well, i got my Boards btw. |
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Mon Jun 15, 2009 2:32 pm Post subject:
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Funky40 wrote: | on the docs you have differnet letterring for the2/4/3 switch ( Frontpanel vs. wiringdiagramm ) |
thanks for the pointer. 2 & 4 are obviously interchanged on the wiring diagram. should read
3
4 steps
2
i tested three different kinds of switches for the manual step. which one you are using? _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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Funky40
Joined: Sep 24, 2005 Posts: 875 Location: Swiss
Audio files: 1
G2 patch files: 5
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Posted: Tue Jun 16, 2009 8:02 am Post subject:
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fonik wrote: | i tested three different kinds of switches for the manual step. which one you are using? |
fonik wrote: | toggle (miniature)
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I have not made the manual switches as i had no Momentary Switches.
I use the above pictured style. My ones are APEM. those have an axle and are in my Opinion the best bang for buck, and i get them locally.
A STSP cost me 3$, dual pole 4.50$.
they would be _really_ worth a Groupbuy. Those APEM come from France.
the feel on mom and on-off switches is of the very best too |
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synthnut
Joined: Aug 15, 2007 Posts: 9 Location: San Jose California
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Posted: Wed Jul 08, 2009 12:23 pm Post subject:
PCBs for a Sequential Analogue Switch |
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Hi,
You can put me down for 4 |
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Wed Jul 08, 2009 11:08 pm Post subject:
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thank you so much for your efforts and ongoing support, mr funky!
maybe it would be good to start a new thread for the groupbuy to keep things in order? just my 2 pence _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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diablojoy
Joined: Sep 07, 2008 Posts: 809 Location: melbourne australia
Audio files: 11
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Posted: Fri Jul 10, 2009 7:15 pm Post subject:
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put me down for 2 of these as well thankyou fonik |
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kitsch-bent
Joined: Aug 03, 2008 Posts: 15 Location: USA
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Posted: Tue Jul 14, 2009 12:15 am Post subject:
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i'm in for 4, thanks! |
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Funky40
Joined: Sep 24, 2005 Posts: 875 Location: Swiss
Audio files: 1
G2 patch files: 5
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Posted: Tue Jul 14, 2009 3:14 pm Post subject:
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sorry for delay with payment, i forget to send the letter to the bank,
shoud have e-banking up this week |
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Tue Jul 14, 2009 10:41 pm Post subject:
Subject description: SOLD OUT! |
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SOLD OUT! _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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LektroiD
Joined: Aug 23, 2008 Posts: 1018 Location: Scottish Borders
Audio files: 2
G2 patch files: 2
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Posted: Wed Oct 20, 2010 6:30 pm Post subject:
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Aha! Found it (I was expecting to see it in the Fonik sub-forum). I've been searching all over for this thread, so I thought I'd bump it.. Just in the process of wiring a couple of these babies up.. _________________ LektroiD |
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LektroiD
Joined: Aug 23, 2008 Posts: 1018 Location: Scottish Borders
Audio files: 2
G2 patch files: 2
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Posted: Thu Oct 21, 2010 8:46 am Post subject:
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Has anyone done this in 5U? I'd be interested to see how others have laid out their panels? _________________ LektroiD |
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blue hell
Site Admin
Joined: Apr 03, 2004 Posts: 24075 Location: The Netherlands, Enschede
Audio files: 277
G2 patch files: 320
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Posted: Thu Oct 21, 2010 9:15 am Post subject:
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LektroiD wrote: | Aha! Found it (I was expecting to see it in the Fonik sub-forum). |
Makes sense .. some stuff was forgotten I see ... moved it there. _________________ Jan
also .. could someone please turn down the thermostat a bit.
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TekniK
Joined: Aug 10, 2008 Posts: 1059
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wmonk
Joined: Sep 15, 2008 Posts: 528 Location: Enschede, the Netherlands
Audio files: 15
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Posted: Thu Oct 21, 2010 12:18 pm Post subject:
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Funny! Mine is the other way around:
Edit: smaller! _________________ Weblog! |
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LektroiD
Joined: Aug 23, 2008 Posts: 1018 Location: Scottish Borders
Audio files: 2
G2 patch files: 2
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Posted: Sat Oct 23, 2010 6:40 pm Post subject:
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Having never owned or used a sequential switch before, I am not entirely sure how these work. My understanding is that they switch sequentially 1,2,3,4,1,2,3,4,1 etc etc.. However, mine is making completely random patterns (using manual trigger - I haven't yet triggered externally). Eg; 1,4,1,2,1,3,1,2,1,4,1,4,1,2 etc etc.. Is this how they should work? _________________ LektroiD |
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Luka
Joined: Jun 29, 2007 Posts: 1003 Location: Melb.
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fonik
Joined: Jun 07, 2006 Posts: 3950 Location: Germany
Audio files: 23
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Posted: Sun Oct 24, 2010 10:48 pm Post subject:
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LektroiD wrote: | Having never owned or used a sequential switch before, I am not entirely sure how these work. My understanding is that they switch sequentially 1,2,3,4,1,2,3,4,1 etc etc.. However, mine is making completely random patterns (using manual trigger - I haven't yet triggered externally). Eg; 1,4,1,2,1,3,1,2,1,4,1,4,1,2 etc etc.. Is this how they should work? |
i would think the debouncing of the switch is not working. check your ground wiring, and/or try another switch. BTW i tried three different types of momentaries and the debouncing circuit worked for all three types.
anyways, to narrow it down, try clocking it with an external trigger to test it. and yes, it should switch sequential: 123412341234... _________________
cheers,
matthias
____________
Big Boss at fonitronik
Tech Buddy at Random*Source |
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XCenter
Joined: Oct 01, 2005 Posts: 113 Location: Germany
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Posted: Mon Oct 25, 2010 5:04 am Post subject:
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*TekniK
Those panels look fantastic.
I like the way you visually divided the sections with the lines. Reminds me to the TRON light cycle race
Nice LED caps too and the logic pikto rounds up the overall professional look. Are they silkscreened? _________________ --
How may I be of disservice?
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Music for conscious listening @ http://www.fmdelight.de/ |
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TekniK
Joined: Aug 10, 2008 Posts: 1059
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Posted: Tue Oct 26, 2010 11:14 pm Post subject:
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Thanks,no they are laser engraved,the logic pikto is a plain copy that matt drawed and is in his built notes of this module,a perfect xtra touch to fill up the space gap on that panel indeed.
The led caps are from 'Banzai effects' electronic parts online store |
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