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kurodama
Joined: Jul 23, 2010
Posts: 15
Location: Italy
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 Posted: Sat Mar 23, 2013 2:03 pm Post subject:
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| Hi there! I'm Hannes the one who did the knobs here. If you want I can share the png I've made for them, just need to get to my other computer. |
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steffensen
Joined: Jul 11, 2012
Posts: 103
Location: Sweden
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| Posted: Sat Mar 23, 2013 3:54 pm Post subject:
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| rumpelfilter wrote: | | Hi there! I'm Hannes the one who did the knobs here. If you want I can share the png I've made for them, just need to get to my other computer. |
Hi! that would be really generous of you. Thanks! |
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kurodama
Joined: Jul 23, 2010
Posts: 15
Location: Italy
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steffensen
Joined: Jul 11, 2012
Posts: 103
Location: Sweden
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| Posted: Sun Mar 24, 2013 11:49 am Post subject:
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Thanks! Appreciate it.  |
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modulardoom
Joined: Mar 13, 2013
Posts: 5
Location: portugal
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| Posted: Sun Mar 24, 2013 12:40 pm Post subject:
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I am looking for a nice look for this VCO, please share your eurorack front panel designs!! 
Last edited by modulardoom on Sun Mar 24, 2013 1:20 pm; edited 3 times in total |
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blue hell
Site Admin
Joined: Apr 03, 2004
Posts: 24389
Location: The Netherlands, Enschede
Audio files: 296
G2 patch files: 320
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| Posted: Sun Mar 24, 2013 12:41 pm Post subject:
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| rumpelfilter wrote: | | Here it is. this is just the flat PNG version, I can add a Photoshop PSD as well but the forums here won't let me upload it. |
If you could freeze your avatar I could allow for PSD uploads
_________________
Jan
also .. could someone please turn down the thermostat a bit.
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kurodama
Joined: Jul 23, 2010
Posts: 15
Location: Italy
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| Posted: Sun Mar 24, 2013 1:37 pm Post subject:
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| Quote: | | If you could freeze your avatar I could allow for PSD uploads |
yeah! sorry, I know it's a horrible avatar. I've now changed it!
edit: if you need a PSD just let me know. |
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blue hell
Site Admin
Joined: Apr 03, 2004
Posts: 24389
Location: The Netherlands, Enschede
Audio files: 296
G2 patch files: 320
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| Posted: Sun Mar 24, 2013 1:46 pm Post subject:
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| rumpelfilter wrote: | | I've now changed it! :) |
I've now allowed for PSD file uploads, thanks! Oh, I like that new avatar!
_________________
Jan
also .. could someone please turn down the thermostat a bit.
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furio
Joined: Dec 25, 2009
Posts: 124
Location: Austria
Audio files: 1
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modulardoom
Joined: Mar 13, 2013
Posts: 5
Location: portugal
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| Posted: Sun Mar 24, 2013 3:11 pm Post subject:
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thanks Furio, looks nice!!
I am going to make the PCB and still getting some components. i will post my advances as soon as the VCO will be finished.
Is good knowing more people is making this module too. |
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kurodama
Joined: Jul 23, 2010
Posts: 15
Location: Italy
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steffensen
Joined: Jul 11, 2012
Posts: 103
Location: Sweden
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| Posted: Tue Mar 26, 2013 12:56 pm Post subject:
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| rumpelfilter wrote: | | ok here's the PSD! Sorry for it taking so long. |
Even better, thanks! |
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furio
Joined: Dec 25, 2009
Posts: 124
Location: Austria
Audio files: 1
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| Posted: Fri Mar 29, 2013 9:17 am Post subject:
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Thanks Hannes!
The acrylic prototype is almost ready.
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692.04 KB |
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580 Time(s) |
| This image has been reduced to fit the page. Click on it to enlarge. |
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428.7 KB |
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562 Time(s) |
| This image has been reduced to fit the page. Click on it to enlarge. |
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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Posted: Sat Mar 30, 2013 7:29 am Post subject:
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| Nice colored looking. |
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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| Posted: Sat Mar 30, 2013 8:05 am Post subject:
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| Did anyone build this VCO with a waveshaper in the same PCB for triangle and sine waveforms outs? |
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furio
Joined: Dec 25, 2009
Posts: 124
Location: Austria
Audio files: 1
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| Posted: Sat Mar 30, 2013 8:54 am Post subject:
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| noiselector wrote: | | Did anyone build this VCO with a waveshaper in the same PCB for triangle and sine waveforms outs? |
Hi noiselector,
Try to ask Isak!
http://electro-music.com/forum/post-368881.html |
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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| Posted: Sat Mar 30, 2013 9:17 am Post subject:
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| thanks!! I will do. |
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furio
Joined: Dec 25, 2009
Posts: 124
Location: Austria
Audio files: 1
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| Posted: Sat Mar 30, 2013 9:53 am Post subject:
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| I think it would require a discrete OpAmp as an output buffer, in case we wanted a shaper at the height of this VCO. |
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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| Posted: Sat Mar 30, 2013 10:05 am Post subject:
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I´m agree. a lot of mess for adapting to this one layer PCB.
Best option using a separate PCB or a 2 layers PCB. |
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isak
Joined: Dec 13, 2009
Posts: 847
Location: Israel
Audio files: 18
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| Posted: Fri Apr 05, 2013 11:51 pm Post subject:
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Hi guys.
I did the waveshapres from Berfotron, they didn't work first so I asked Berfotron why? He said they to be able to get the desired wave the vco must put out 10Vpp.
On page 8 in the big thread of Andy's vco there is a small scheme that boost the Vpp to what is needed that Andy posted, well, it worked.
I hope it helpes.
Cheers,
Isak E.
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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| Posted: Mon Apr 08, 2013 6:09 am Post subject:
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thanks isaak.
I have some spare PCBs if anyone is interested in building this module. |
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isak
Joined: Dec 13, 2009
Posts: 847
Location: Israel
Audio files: 18
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steffensen
Joined: Jul 11, 2012
Posts: 103
Location: Sweden
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| Posted: Wed Apr 10, 2013 2:35 am Post subject:
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If someone made fabbed PCB's of this VCO (with Andys permission ofc) i wouldnt mind buying a bunch. 
My 2 etched ones are working perfectly however! |
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noiselector
Joined: Mar 30, 2013
Posts: 21
Location: France
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| Posted: Wed Apr 10, 2013 7:46 am Post subject:
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Yes Isaak,with Andy's permission of course i would have some spare boards for sale if you are interested.
They are made with UV insolation cabinet in one layer 100x75 mm quality boards.
They are drilled and ready for components mounting.
12 euros each.
Last edited by noiselector on Wed Apr 10, 2013 12:21 pm; edited 3 times in total |
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steffensen
Joined: Jul 11, 2012
Posts: 103
Location: Sweden
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| Posted: Wed Apr 10, 2013 9:33 am Post subject:
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| noiselector wrote: | Yes Isaak,with Andy's permission of course i would have some spare boards for sale if you are interested.
They are made with UV insolation cabinet in one layer 100x75 mm quality boards.
They are drilled and ready for components mounting.
12 euros each. |
Ups, price went up i see. 10€ a while ago. |
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