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| Page 1 of 2 [33 Posts] | Goto page: 1, 2 Next |
| Author | Message |
|---|---|
 Topic: DIY no-midi ARDUINO guitar controllers |
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| stefano Replies: 3 Views: 6960 |
Posted: Tue Jan 03, 2017 4:13 am Subject:
DIY no-midi ARDUINO guitar controllers
Forum: DIY Hardware and Software » Arduino |
| Hello,
I already built in 2007 "A DIY "no-MIDI" guitar controller for 1V/Octave synths" using a Penfold schematics, see: ARDUINO project for controlling a 1V/octave synth by ... |
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| Topic: Penfold P2V: First success |
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| stefano Replies: 4 Views: 2586 |
Posted: Tue Oct 09, 2007 5:27 am Subject:
Penfold P2V: First success
Forum: DIY Hardware and Software |
| Yeah look at the main topic "A NO-MIDI..." .
http://electro-music.com/forum/topic-14921.html It started to convert P2V even if with limitation (works better if you play guitar aroun ... |
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| Topic: MFOS single bus keyboard controller capacitor C19 question |
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| stefano Replies: 18 Views: 8981 |
Posted: Thu Sep 06, 2007 1:40 am Subject:
MFOS single bus keyboard controller capacitor C19 question
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
Thank-you Etaoin!!
 |
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| Topic: MFOS single bus keyboard controller capacitor C19 question |
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| stefano Replies: 18 Views: 8981 |
Posted: Thu Sep 06, 2007 1:31 am Subject:
Where to buy ?
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
Does anybody know a supplier on the web for C19 Polystyrene Capacitor ? I usually buy from www.Banzaieffects.com and they haven't..
 |
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| Topic: SUB-COMMANDER Guitar Synthesizer |
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| stefano Replies: 24 Views: 9924 |
Posted: Wed Sep 05, 2007 8:39 am Subject:
SUB-COMMANDER Guitar Synthesizer
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| Yes bbob, I think you are right. I wouldn't call this device a "synth".
I can't see any VCOs in the block diagram. A similar effect result (but without sub-octave generation and without 1 ... |
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| Topic: SUB-COMMANDER Guitar Synthesizer |
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| stefano Replies: 24 Views: 9924 |
Posted: Wed Sep 05, 2007 6:36 am Subject:
LM13700
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| Try www.banzaieffects.com
I've just bought 6 of them last months. They should have some more... Bye Why Ray? Why? The parts list for the Sub Commander asks for: 2 LM13700 Dual gm Op Am ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Tue Sep 04, 2007 4:41 am Subject:
A DIY "no-MIDI" guitar controller for 1V/Octave synths
Forum: DIY Hardware and Software |
| Samples reloaded.
Bye Hey Stefano, could you please reupload your mp3?  
Thanks a lot in advance! Markus |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Tue Aug 21, 2007 9:06 am Subject:
after the crash
Forum: DIY Hardware and Software |
| just a try | |
| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Thu Aug 02, 2007 5:09 am Subject:
 Penfold Guitar to Synth - SAMPLES
Subject description: war is over... Forum: DIY Hardware and Software |
| Hi,
as follows, there are the results of this little odyssey: The first file is the input guitar. I played an H major scale, starting ftom the 10th fret of the 5th string. 1.ibanez_as_300_na ... |
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| Topic: 16 Step Analog Sequencer |
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| stefano Replies: 2 Views: 2147 |
Posted: Thu Aug 02, 2007 2:29 am Subject:
ok
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| Thanks Bbob,
inserting the direct link, it works.  |
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| Topic: 16 Step Analog Sequencer |
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| stefano Replies: 2 Views: 2147 |
Posted: Wed Aug 01, 2007 9:02 am Subject:
 16 Step Analog Sequencer
Subject description: PDF visualization Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| Hello,
does anybody know why at the following page: http://www.musicfromouterspace.com/analogsynth/SEQ16_2006/SEQ16_2006.php it is impossible visualize/download PDF documents?
Maybe th ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Tue Jul 31, 2007 3:33 am Subject:
P2V
Subject description: It Works Forum: DIY Hardware and Software |
| After messing a long time with the device I discovered that the unit tracks very well on higher frets (from 6th - 7th fret on). I'm going to record some samples.
Bye |
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| Topic: What is the best use of SAD512, SAD1024 BBDs |
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| stefano Replies: 11 Views: 10200 |
Posted: Mon Jul 30, 2007 9:30 am Subject:
What is the best use of SAD512, SAD1024 BBDs
Forum: DIY Hardware and Software |
| You can use these chips to implement Chorus, Flangers and Delay based effects. Try to google: Chorus "SAD 1024" .
Bye |
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| Topic: Some questions about DIY power supplies |
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| stefano Replies: 15 Views: 5353 |
Posted: Fri Mar 09, 2007 7:30 am Subject:
Some questions about DIY power supplies
Forum: DIY Hardware and Software |
| Yeah,
The spec's only promise somewhere between 11.5 and 12.5 for the 7812. I imagine the 7912 wouldn't be any more accurate than that. I built the same project and I get a -12V from negative volt ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Fri Mar 02, 2007 4:08 am Subject:
Second success
Subject description: .. and a little work is still needed! Forum: DIY Hardware and Software |
|
I didn't win the war, but I think at least a good battle! I'm on my way to completely debug this circuit because I don't actually like this bypass  .
Next step I'd like to do with an o ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Thu Mar 01, 2007 2:58 am Subject:
A DIY "no-MIDI" guitar controller for 1V/Octave synths
Forum: DIY Hardware and Software |
| Yeah, it was the eighth message of this post (see previous page of this post, it was a message of mine). Anyway there are other errors (E), the article must have been written in a hurry ! For instance ... | |
| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Tue Feb 27, 2007 5:28 am Subject:
A DIY "no-MIDI" guitar controller for 1V/Octave synths
Forum: DIY Hardware and Software |
| what about the MS20 interface? (just a guess)
Indeed
The P-V converter on the MS-20 is what makes this synth so good. I've got the schematic if you need it. (although it isn't hard to find ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
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| stefano Replies: 67 Views: 46469 |
Posted: Tue Feb 27, 2007 2:06 am Subject:
Re: First success
Subject description: .. but a lot of work is still needed .. Forum: DIY Hardware and Software |
|
PRODUCTION OF SAMPLES AND PHOTOS IN PROGRESS.... 
Yes, sir, yesterday the Penfold F2V Guitar to Synth Interface started to convert guitar frequencies to voltage. I say "SOMEHOW" ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Mon Feb 26, 2007 2:19 am Subject:
A DIY "no-MIDI" guitar controller for 1V/Octave synths
Forum: DIY Hardware and Software |
| Being a digital junkie, my solution would be to sample the guitar audio with a DSPic, (A digital signal processor), do a fast fourier transform on the input signal, and simply find the most dominant f ... | |
| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Wed Feb 21, 2007 2:09 am Subject:
First success
Subject description: .. but a lot of work is still needed .. Forum: DIY Hardware and Software |
   SOMEH ... |
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| Topic: Penfold P2V: First success |
|
| stefano Replies: 4 Views: 2586 |
Posted: Wed Feb 21, 2007 1:59 am Subject:
Penfold P2V: First success
Subject description: .. but a lot of work is still needed.. Forum: DIY Hardware and Software |
| SOMEH ... |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Tue Feb 20, 2007 5:58 am Subject:
L555 ?
Forum: DIY Hardware and Software |
I have a terrible doubt : I couldn't find any datasheet about the L555, so I supposed it it a Timer and I am using a NE555. In your opinion, am I right ? |
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| Topic: Control Voltage CV1 and CV2 |
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| stefano Replies: 5 Views: 3286 |
Posted: Tue Feb 20, 2007 4:05 am Subject:
Control Voltage CV1 and CV2
Subject description: Functional Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| Hello,
Does anybody know the difference in using the control voltage CV1 instead of the CV2 ? Does the CV1 controls osc-1 and CV2 controls osc-2 ?  |
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| Topic: A DIY "no-MIDI" guitar controller for 1V/Octave synths |
|
| stefano Replies: 67 Views: 46469 |
Posted: Fri Feb 16, 2007 3:51 am Subject:
Mini
Forum: DIY Hardware and Software |
| Hi all
I'd have some question for you about some mods I'm going to do (or not?) for controlling the Ray Wilaons Mini Sound Lab with the Guitar to Synth by Penfold 1) Penfold's device gene ... |
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| Topic: Play Your Guitar Through Your Sound Lab |
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| stefano Replies: 74 Views: 174455 |
Posted: Mon Feb 05, 2007 3:04 am Subject:
Play Your Guitar Through Your Sound Lab
Forum: DIY Hardware and Software » MusicFromOuterSpace.com designs by Ray Wilson |
| The Guitar Trigger by RW is intended to trigger the synth's ADSR (AR) only, **not** to generate a control voltage for controlling the oscillators' frequency.
In this way, enabling the filter to be co ... |
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