| Front Page | Radio | Media | Forum | Wiki | Links |
and electronic music
|
|
Dedicated to
experimental electro-acoustic and electronic music |
|
|
| Search found 26 matches |
| Forum index » Search |
| Page 1 of 2 [26 Posts] | Goto page: 1, 2 Next |
| Author | Message |
|---|---|
 Topic: Dual output/monitoring for instruments |
|
| schmelfhelp Replies: 1 Views: 911 |
Posted: Sat Oct 05, 2024 7:03 pm Subject:
Dual output/monitoring for instruments
Subject description: Wanting to add monitor output to synths Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi
I am building lunetta instruments and I’d like to add a second output for monitoring- what would some be some good ways to do this? This is probably a silly question but does splitting a so ... |
|
| Topic: Adding two body resist points on a 40106 |
|
| schmelfhelp Replies: 1 Views: 1220 |
Posted: Sat Jun 08, 2024 8:56 pm Subject:
Adding two body resist points on a 40106
Subject description: Maybe I need a buffer? Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi all
I am making a very basic instrument using a 40106 and body resistance instead of a pot. I would like to use a second oscillator on the chip but when I do this, if the same person touches th ... |
|
| Topic: 40106 with touch pads acting mono |
|
| schmelfhelp Replies: 3 Views: 4746 |
Posted: Thu May 05, 2016 4:58 am Subject:
40106 with touch pads acting mono
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Ah ok thanks
The thing I am trying to do is one hand controlling one oscillator and one controlling a second one. They each make sound on their own but as soon as I touch them both at the same tim ... |
|
| Topic: 40106 with touch pads acting mono |
|
| schmelfhelp Replies: 3 Views: 4746 |
Posted: Thu May 05, 2016 3:19 am Subject:
40106 with touch pads acting mono
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi
I've made a circuit using three oscillators from a 40106 which i am mixing actively using a TL072. instead of using pots to control the pitch i want to use three sets of touch points. When ... |
|
| Topic: 40106 pitches leaking between oscillators |
|
| schmelfhelp Replies: 5 Views: 5634 |
Posted: Wed Feb 03, 2016 8:28 pm Subject:
40106 pitches leaking between oscillators
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi, connect the inputs of the unused inverters to ground and add a capacitor (100nF) between Vdd and Vss. This might fix it.
The inputs are grounded but I'll add a capacitor and see if that helps. ... |
|
| Topic: 40106 pitches leaking between oscillators |
|
| schmelfhelp Replies: 5 Views: 5634 |
Posted: Wed Feb 03, 2016 12:07 pm Subject:
40106 pitches leaking between oscillators
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| hmm actually I swapped the chip out for another and the leaking is considerably less. | |
| Topic: 40106 pitches leaking between oscillators |
|
| schmelfhelp Replies: 5 Views: 5634 |
Posted: Wed Feb 03, 2016 11:27 am Subject:
40106 pitches leaking between oscillators
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| I've tried debugging it by taking the sound out of each pin before mixing and it's still happening. | |
| Topic: 40106 pitches leaking between oscillators |
|
| schmelfhelp Replies: 5 Views: 5634 |
Posted: Wed Feb 03, 2016 11:26 am Subject:
40106 pitches leaking between oscillators
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi
I'm making a really simple instrument using three oscillators from the 40106 chip being mixed using a TL072 opamp. each oscillator is using a pot to alter its pitch. Currently when i alter t ... |
|
| Topic: Enneatronic Spectralizer |
|
| schmelfhelp Replies: 34 Views: 52903 |
Posted: Tue Feb 03, 2015 6:48 pm Subject:
Enneatronic Spectralizer
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| oh ok cool. So is the power supply 12v due to the leds? If i were to build just the audio part, do you think that would work at 9v?
cheers |
|
| Topic: Enneatronic Spectralizer |
|
| schmelfhelp Replies: 34 Views: 52903 |
Posted: Mon Feb 02, 2015 8:49 am Subject:
Enneatronic Spectralizer
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| This is a great machine. I'm going to have a go at making it. Could i run this on a battery? Does it need 12v? thanks | |
| Topic: cmos based Dubsiren |
|
| schmelfhelp Replies: 18 Views: 23198 |
Posted: Wed Sep 03, 2014 4:22 pm Subject:
cmos based Dubsiren
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| thanks! i'll give that a go with the diode. It's sounding pretty nice, one siren type sound and then a modulated sound which is true to your diagram.
I also just tried adding in the parts like the ... |
|
| Topic: cmos based Dubsiren |
|
| schmelfhelp Replies: 18 Views: 23198 |
Posted: Wed Sep 03, 2014 2:58 pm Subject:
cmos based Dubsiren
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| so that worked better but i could only get sound to work for the square wave when I don't have a resistor running to +
How does the logic work when input 1+2 are tied together? Cheers |
|
| Topic: cmos based Dubsiren |
|
| schmelfhelp Replies: 18 Views: 23198 |
Posted: Tue Sep 02, 2014 5:57 am Subject:
cmos based Dubsiren
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Thanks! I'll give that a try.
I found a cached version of the schematic. |
|
| Topic: cmos based Dubsiren |
|
| schmelfhelp Replies: 18 Views: 23198 |
Posted: Mon Sep 01, 2014 1:25 pm Subject:
cmos based Dubsiren
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| I've been trying to make this circuit but not much luck. so far I'm just getting a tone with 2 of the knobs not really doing much. I was wondering what diodes you are using?
cheers |
|
| Topic: switching inputs on a 4093 |
|
| schmelfhelp Replies: 1 Views: 2986 |
Posted: Sat Dec 22, 2012 4:16 pm Subject:
switching inputs on a 4093
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Hi guys
I'm not sure if what I want to do is possible, or how to explain it that well but here goes. I have two oscillators using a 4093, one of them modulates the other. I would like to make i ... |
|
| Topic: 4011 drums pcb... |
|
| schmelfhelp Replies: 80 Views: 89782 |
Posted: Sun Aug 19, 2012 2:27 am Subject:
4011 drums pcb...
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
I'm also wondering if there are any pcbs still available.  |
|
| Topic: the absolute beginners thread |
|
| schmelfhelp Replies: 148 Views: 219291 |
Posted: Sat Aug 04, 2012 8:43 am Subject:
the absolute beginners thread
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| here's a couple of things i have made recently. I've been making some simple things on stripboard for a while but I'm still wrapping my head around how to make things modular. This thread is really ... | |
| Topic: KOELSE - the Association of Experimental Electronics |
|
| schmelfhelp Replies: 3 Views: 1720 |
Posted: Sun Jul 01, 2012 9:07 am Subject:
KOELSE - the Association of Experimental Electronics
Subject description: Documentary Forum: DIY Hardware and Software |
| I'm not sure where is the best place to post this. So I hope it is ok here.
A doco has recently been made about the Finnish group KOELSE (The association of experimental electronics) These guys hav ... |
|
| Topic: Wearable oscillator |
|
| schmelfhelp Replies: 4 Views: 3218 |
Posted: Sun Jul 01, 2012 8:56 am Subject:
Wearable oscillator
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Haha that synthkini is great! Wonder if it's waterproof? |
|
| Topic: Wearable oscillator |
|
| schmelfhelp Replies: 4 Views: 3218 |
Posted: Mon Jun 25, 2012 12:36 pm Subject:
Wearable oscillator
Subject description: fun with basics Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| Here is something silly I made a while ago. It's a wearable noise maker using 3 oscillators from a 40106. The circuit is built into a bustle, like was worn by women in olden days, wild west etc...
... |
|
| Topic: question about 4046 |
|
| schmelfhelp Replies: 6 Views: 3360 |
Posted: Fri Jun 15, 2012 7:58 am Subject:
 question about 4046
Forum: DIY Hardware and Software |
| Awesome! thanks heaps!
You somehow understood what I was trying to ask. |
|
| Topic: Op amp questions |
|
| schmelfhelp Replies: 0 Views: 1094 |
Posted: Tue May 22, 2012 4:34 am Subject:
Op amp questions
Subject description: looking for the right type of amplification Forum: DIY Hardware and Software |
| Hi
I am working on some costumes with synths built into them. I will also be building amps and speakers into them so that they are mobile. In the past I have done this using an LM386 op ... |
|
| Topic: question about 4046 |
|
| schmelfhelp Replies: 6 Views: 3360 |
Posted: Tue May 22, 2012 4:28 am Subject:
question about 4046
Forum: DIY Hardware and Software |
| Hi Thanks for your replies. And sorry to be so slow to get back. real life took over and I have been offline for ages. I think that I am definitely confusing things here. For the moment I'll do so ... | |
| Topic: question about 4046 |
|
| schmelfhelp Replies: 6 Views: 3360 |
Posted: Mon Apr 16, 2012 2:51 pm Subject:
question about 4046
Subject description: would it be useful for scaling resistance? Forum: DIY Hardware and Software |
| Hi
just a quick background before my question. I have built bits and pieces from schematics over the past few years but I'm only just starting to understand more about how it all works. I have ... |
|
| Topic: 4051 ANY gate, more fun than a 4051 oscillator. |
|
| schmelfhelp Replies: 52 Views: 67566 |
Posted: Mon Apr 16, 2012 9:00 am Subject:
4051 ANY gate, more fun than a 4051 oscillator.
Forum: DIY Hardware and Software » Lunettas - circuits inspired by Stanley Lunetta |
| ooh awesome! nice klangy sounds there. I'm gonna have a build of this. |
|
| Page 1 of 2 [26 Posts] | Goto page: 1, 2 Next |
| Forum index » Search |
FAQ
Calendar
Search
Memberlist
Usergroups
Register
Profile
Log in to check your private messages
Log in
Chat Room