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| Page 1 of 8 [189 Posts] | Goto page: 1, 2, 3, ..., 6, 7, 8 Next |
| Author | Message |
|---|---|
 Topic: Lunetta Workshop Ideas |
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| umschmitt Replies: 5 Views: 5995 |
Posted: Tue May 22, 2018 2:16 pm Subject:
Lunetta Workshop Ideas
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Let's not forget the legendary [url=http://electro-music.com/forum/topic-40593.html]cacophonator! | |
| Topic: Who wants an oscilloscope? |
|
| umschmitt Replies: 2 Views: 3634 |
Posted: Wed Jun 01, 2016 2:59 pm Subject:
Who wants an oscilloscope?
Forum: DIY Hardware and Software » Developers' Corner |
| … and a GNU/Linux version!
http://xoscope.sourceforge.net/ (gotta love the component placement in the hardware section) |
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| Topic: monotron capacitors, anyone know the max voltage rating? |
|
| umschmitt Replies: 3 Views: 11627 |
Posted: Wed May 25, 2016 5:05 am Subject:
monotron capacitors, anyone know the max voltage rating?
Forum: DIY Hardware and Software |
| i personnally didn't try to ruin my Monotron through high voltage, but:
On the schem i can see three bigger electros rated at 6.3V, so as is it wouldn't work. Looks like there are workarounds though. ... |
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| Topic: Servicing a Korg Stage Echo |
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| umschmitt Replies: 0 Views: 4494 |
Posted: Mon May 02, 2016 7:44 am Subject:
Servicing a Korg Stage Echo
Forum: DIY Hardware and Software » The Repair Shop |
| Hi all! So i decided it it's time for me to take care of this good ole tape echo unit (a [url=http://www.korganalogue.net/korgother/SE300manual/se300om.pdf]SE-300) and i need advice since i'm far from ... | |
| Topic: New schematic for Cracklebox with line output |
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| umschmitt Replies: 2 Views: 6542 |
Posted: Thu Apr 14, 2016 4:50 am Subject:
New schematic for Cracklebox with line output
Forum: DIY Hardware and Software |
| Ok after some breadboarding, it looks like:
* this line out only Cracklebox above (of course) kind of works but lacks all the nice typical sounds. Hard to get some, and they're limited. * a 386 inst ... |
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| Topic: YAMAHA QY70 - a strange problem.....? |
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| umschmitt Replies: 2 Views: 8596 |
Posted: Thu Mar 10, 2016 4:20 pm Subject:
YAMAHA QY70 - a strange problem.....?
Forum: How-tos |
| Confirmed! Menu > utility > MIDI > internal sync should do. | |
| Topic: YAMAHA QY70 - a strange problem.....? |
|
| umschmitt Replies: 2 Views: 8596 |
Posted: Wed Mar 09, 2016 2:24 pm Subject:
YAMAHA QY70 - a strange problem.....?
Forum: How-tos |
| Hi! Sorry if you checked this already, could it be that your QY70 is set to external MIDI sync? (i don't have mine with me as i write, but mmm that "---" BPM display looks familiar) i'll try ... | |
| Topic: New schematic for Cracklebox with line output |
|
| umschmitt Replies: 2 Views: 6542 |
Posted: Mon Mar 07, 2016 6:24 am Subject:
New schematic for Cracklebox with line output
Forum: DIY Hardware and Software |
| Bringing up an old thread again… and this one wasn't actually answered. (i try to use still usable threads whenever possible. Call me eco-friendly).
Anyway. I started putting my fingers into this k ... |
|
| Topic: SH101 LFO SYNC |
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| umschmitt Replies: 15 Views: 7286 |
Posted: Wed Dec 23, 2015 3:55 pm Subject:
SH101 LFO SYNC
Forum: DIY Hardware and Software |
| Well i'm not L'Andratté but i think they're right: it wouldn't - if only - work very well and be frequency dependent… And thinking of it, attenuating the input 2 of U3A would somehow put the sync'd ... | |
| Topic: breadboard issues? |
|
| umschmitt Replies: 6 Views: 6440 |
Posted: Wed Dec 23, 2015 8:20 am Subject:
breadboard issues?
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Aaaaand i'll take these two amp circuits home too! Thanks a bunch. | |
| Topic: SH101 LFO SYNC |
|
| umschmitt Replies: 15 Views: 7286 |
Posted: Wed Dec 23, 2015 8:16 am Subject:
SH101 LFO SYNC
Forum: DIY Hardware and Software |
| Hi there!
Considering my (non) knowledge, i might well be wrong, but it seems to me that when switched in the ext sync mode, U3A doesn't act as an integrator anymore, it turns into a plain comparator ... |
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| Topic: NANDulator |
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| umschmitt Replies: 116 Views: 158467 |
Posted: Sun Apr 26, 2015 6:12 am Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| [Edit: the stanza actually adresses the process of NANDulation. The score stays unaltered]
All the gates were NANDulating (tididididu tididu tu tu) Those chips are fast as lightning (tidudi tidu ... |
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| Topic: NANDulator |
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| umschmitt Replies: 116 Views: 158467 |
Posted: Sat Apr 25, 2015 3:54 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| http://electro-music.com/forum/phpbb-files/nadulexquise_123.jpg
(the NANDulator building workshop was great by the way, we might do a part two) |
|
| Topic: 2015 Build Pictures |
|
| umschmitt Replies: 135 Views: 120589 |
Posted: Sat Apr 25, 2015 3:24 pm Subject:
2015 Build Pictures
Forum: DIY Hardware and Software |
| NANDulator! | |
| Topic: Bareille DS8-how can i increasethe volume??? |
|
| umschmitt Replies: 20 Views: 17341 |
Posted: Tue Apr 21, 2015 4:23 pm Subject:
Bareille DS8-how can i increasethe volume???
Forum: DIY Hardware and Software |
| (so you're answering a question from last september!)
Concerning the volume issue, here's my uneducated suggestion: you could try to lower R14 (2k7?) - according to the datasheet, Iabc can be up to 2 ... |
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| Topic: NANDulator |
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| umschmitt Replies: 116 Views: 158467 |
Posted: Wed Apr 15, 2015 5:02 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Here we go:
(ditched the LED) Edit 4.20.2015: put the diodes in the right direction according to PHOBoS' schematics. |
|
| Topic: NANDulator |
|
| umschmitt Replies: 116 Views: 158467 |
Posted: Wed Apr 15, 2015 2:39 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Thank you very much PHOBoS for your clear explanations about how the NANDulator NANDulates. So my guess was not that far off concerning the sub-circuits but i completely missed the proeminence of the ... | |
| Topic: NANDulator |
|
| umschmitt Replies: 116 Views: 158467 |
Posted: Tue Apr 14, 2015 2:49 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| for the pots attached to pins 6,9 & 13 anti-log would be perfect. I think that linear would be more suitable for the other 2,
but I haven't tested it. Ha! Actually i guessed at first that log wo ... |
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| Topic: NANDulator |
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| umschmitt Replies: 116 Views: 158467 |
Posted: Tue Apr 14, 2015 5:52 am Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Tadaaa!
(so the layout is ok) I'll be back with some questions later… |
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| Topic: NANDulator |
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| umschmitt Replies: 116 Views: 158467 |
Posted: Fri Apr 10, 2015 7:27 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Ok thanks for checking! i might well take my chance at etching next sunday. | |
| Topic: NANDulator |
|
| umschmitt Replies: 116 Views: 158467 |
Posted: Fri Apr 10, 2015 6:13 pm Subject:
NANDulator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Here is an attempt for a single sided PCB layout for the NANDulator (we might have a go at it with our DIY workshop). Proudly made with my little hands and Inkscape (colours and curves were the same p ... | |
| Topic: 2015 Build Pictures |
|
| umschmitt Replies: 135 Views: 120589 |
Posted: Wed Apr 08, 2015 5:39 pm Subject:
2015 Build Pictures
Forum: DIY Hardware and Software |
| Boah! This NANDulator thing is awesome! (i mean not just the enclosure…) Great sound possibilities despite the simple design. And i suspect further developments.
Anyway. i'm an instant fan and i th ... |
|
| Topic: 2015 Build Pictures |
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| umschmitt Replies: 135 Views: 120589 |
Posted: Wed Apr 08, 2015 6:51 am Subject:
2015 Build Pictures
Forum: DIY Hardware and Software |
| That's really pretty. Do you have any sound samples?
Thanks! As for soundclips, i'm afraid not yet (who knows, i might even get banned from this forum for posting clips of me… playing banjo throug ... |
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| Topic: Need help with polyphonic Cmos 40106 project |
|
| umschmitt Replies: 37 Views: 18579 |
Posted: Sun Apr 05, 2015 4:06 am Subject:
Need help with polyphonic Cmos 40106 project
Forum: DIY Hardware and Software |
| Hi! The guy from the video you posted is Cynosure here (and a site admin!). You could consider contacting him if not already done… | |
| Topic: 2015 Build Pictures |
|
| umschmitt Replies: 135 Views: 120589 |
Posted: Wed Apr 01, 2015 4:06 pm Subject:
2015 Build Pictures
Forum: DIY Hardware and Software |
| Much too much too many beautiful things here!
I was really pissed off last saturday so i built this (a krach orkester… ähm noise ensemble). Guerrilla style. |
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| Page 1 of 8 [189 Posts] | Goto page: 1, 2, 3, ..., 6, 7, 8 Next |
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