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Author Message
  Topic: BERLIN (EU) HELP!!! STOLEN SYNTH!!!
tokyomatik

Replies: 0
Views: 3655

Post Posted: Sat Dec 07, 2019 1:49 am    Subject:  BERLIN (EU) HELP!!! STOLEN SYNTH!!!
Subject description: standalone Thomas Henry Mega Percussive Synthesizer
Forum:  Wanted, For Sale, Opportunities and Requests » Equipment/Software Wanted and For Sale
DEAR FRIENDS, this custoim made synth build by me a couple of years ago, got stolen from my studio in Kreuzberg - Berlin in October. Is basically a standalone desktop version of the mega percussive ...
  Topic: ADSR by nicolas3141 - fonik redraw scheme
tokyomatik

Replies: 14
Views: 20263

Post Posted: Wed Apr 06, 2016 2:11 pm    Subject: ADSR by nicolas3141 - fonik redraw scheme
Forum:  DIY Hardware and Software » The layout factory
I made a layout with jacks and pots on the edge and just one jumper Smile Verified on +/-12V!
thats nice! would you share this design?
  Topic: Polivox VCF layout
tokyomatik

Replies: 47
Views: 59947

Post Posted: Fri Nov 20, 2015 4:28 am    Subject: Polivox VCF layout
Forum:  DIY Hardware and Software » The layout factory
yes i used the layout found here.
  Topic: Polivox VCF layout
tokyomatik

Replies: 47
Views: 59947

Post Posted: Thu Nov 19, 2015 11:18 pm    Subject: Polivox VCF layout
Forum:  DIY Hardware and Software » The layout factory
somebody told that the caps shoud be poly Wima type, with ceramic it's not gonna work....i used wimas on mine...and no problems
  Topic: SUPER SIMPLE 12db RESONANT LOWPASS FILTER-with AUDIOSAMPLES!
tokyomatik

Replies: 24
Views: 51077

Post Posted: Tue Sep 08, 2015 5:38 pm    Subject: SUPER SIMPLE 12db RESONANT LOWPASS FILTER-with AUDIOSAMPLES!
Forum:  DIY Hardware and Software
yep 100k stereo logar. the resonance interacts a lot with frequency pot,if u like it dirty & screachy i hope u will enjoy this filter. peace
  Topic: Craig Anderton Hip Bass Drum PCB
tokyomatik

Replies: 46
Views: 117269

Post Posted: Fri Aug 07, 2015 3:16 am    Subject: Craig Anderton Hip Bass Drum PCB
Forum:  DIY Hardware and Software » The layout factory
I finished to build one and worked directly....I can confirm that thge layout is working
is a simple but powerful and interesting bass drum...I already love it
  Topic: Zeitgeist Schematics
tokyomatik

Replies: 31
Views: 81360

Post Posted: Thu Jul 16, 2015 12:01 pm    Subject: Zeitgeist Schematics
Forum:  DIY Hardware and Software » Rob Hordijk DIY Designs
i'm still not sure what kind of regulator is 1702...
mcp1702?
can i use 7805?

yes, it's just a 5v line for the delay chip. 7805 work fine.
I'm not able to find any mcp1702..... so good to know t ...
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Wed Jun 03, 2015 4:40 pm    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
So....what do u mean with watching from the backside? back or front pin 1 is pin 1, pin 2 is pin 2 and so on...this is to say that also the pots are ok?

now the only option left is to take a pictur ...
  Topic: 16 Step 4017 sequencer?
tokyomatik

Replies: 45
Views: 96965

Post Posted: Tue Jun 02, 2015 9:23 pm    Subject: 16 Step 4017 sequencer?
Forum:  DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta
Ok made this about a week ago but with computer problems not been able to post it works ..

bravo!!
finally somebody with a 16 steps working 4017 seq
now push it further...don't be shy
switches!!
  Topic: Single supply VCA?
tokyomatik

Replies: 58
Views: 100540

Post Posted: Tue Jun 02, 2015 7:56 pm    Subject: Single supply VCA?
Forum:  DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta
oh well
actually i posted here the version i etched (just a couple of msgs before) that is the same that u posted (9msgs before mine)
on the board i have in, out & cv
but in wich way u trigger ...
  Topic: dual VCA for the 21sr century(2164)-finding 560pF poly caps?
tokyomatik

Replies: 4
Views: 9050

Post Posted: Tue Jun 02, 2015 3:23 pm    Subject: dual VCA for the 21sr century(2164)-finding 560pF poly caps?
Forum:  DIY Hardware and Software » fonik's place
i already finished to assemble this module using styroflex caps, but since i always need more vcas i'm gonna make another one using normal ceramics caps and then i can compare them
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Tue Jun 02, 2015 8:25 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
I checked R5 and is 47k, so it's correct
but I start to think that maybe the wiring of the pots could be wrong...
let's see
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Mon Jun 01, 2015 4:33 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
later i will take another picture of the copper side Very Happy
as noise source i use the white noise of my ms20 and the noise source of my sn76477 voice, so if i'm not wrong should be -+5v for the ms20
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Sun May 31, 2015 7:24 pm    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
Finally a picture of the board, still not working..... Sad should i take a picture of the copper side too??
  Topic: Zeitgeist Schematics
tokyomatik

Replies: 31
Views: 81360

Post Posted: Sun May 17, 2015 10:12 am    Subject: Zeitgeist Schematics
Forum:  DIY Hardware and Software » Rob Hordijk DIY Designs
u mean out of body experiencies??
  Topic: Zeitgeist Schematics
tokyomatik

Replies: 31
Views: 81360

Post Posted: Sat May 16, 2015 6:49 am    Subject: Zeitgeist Schematics
Forum:  DIY Hardware and Software » Rob Hordijk DIY Designs
Anybody there??
Were my questions too stupid to answer?? too much coffee
  Topic: Polivox VCF layout
tokyomatik

Replies: 47
Views: 59947

Post Posted: Sat May 16, 2015 4:30 am    Subject: Polivox VCF layout
Forum:  DIY Hardware and Software » The layout factory
I'm also curious about the Erica version of this board.....maybe I will give it a try
but debugging this one is part of the learning process and since I feel not so far from the result I'm not gonna ...
  Topic: Polivox VCF layout
tokyomatik

Replies: 47
Views: 59947

Post Posted: Mon May 11, 2015 7:42 am    Subject: Polivox VCF layout
Forum:  DIY Hardware and Software » The layout factory
well, from the various recordings i heard of it, i would say that goes very close
i followed some tips around the forums and some mods that i found here:

http://modularsynthesis.com/kuzmin/polivok ...
  Topic: Polivox VCF layout
tokyomatik

Replies: 47
Views: 59947

Post Posted: Sat May 09, 2015 5:21 am    Subject: Polivox VCF layout
Forum:  DIY Hardware and Software » The layout factory
Finally after long time i went back to this layout, etched the board and i can confirm it works
pretty aggressive filter, but ....now my only question is about the trimmer
what is the best procedure ...
  Topic: Zeitgeist Schematics
tokyomatik

Replies: 31
Views: 81360

Post Posted: Thu May 07, 2015 5:33 pm    Subject: Zeitgeist Schematics
Forum:  DIY Hardware and Software » Rob Hordijk DIY Designs
I'm checking the board with the components and I have some questions:
what are the pots function names?? (from left to right)
the CV input is to control the delay time?
what is SENSOR doing?(HDR 1 ...
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Tue May 05, 2015 12:15 pm    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
funny...for the test i'm using exactly a noise source....
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Tue May 05, 2015 11:04 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
i checked pin 6 and i have 4.46v.... i should have 0v... ?
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Tue May 05, 2015 10:10 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
yep i have a scope
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Sun Apr 26, 2015 6:58 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
actually the mix pot pass the sound but unfiltered, with pot completely close i have no sound at all
i could try to take picture of the board later if i find the battery for the camera
  Topic: ERIC ARCHER DIY LOWPASS VCF LAYOUT
tokyomatik

Replies: 46
Views: 48143

Post Posted: Sun Apr 26, 2015 3:06 am    Subject: ERIC ARCHER DIY LOWPASS VCF LAYOUT
Forum:  DIY Hardware and Software » The layout factory
still mumbling about the reason why the filter is not working....
did u solved it?
any ideas?
 
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