Видео 101
Просмотров 128 779

6:59

Wave Displacer off label demo

9:07

DSO138 Oscilloscope DIY synth module

10:45

Nuclear Decay meets autunite

0:43

Ringer Four Quadrant Multiplier DIY synth module

12:55

Add Noise Drum DIY synth module

14:16

Nuclear Decay, a Geiger counter synth module

How about a Geiger counter synth module? Nuclear Decay was designed by TimMJN and this is my version. It works, but if you want more than occasional blips from it, you may need something extra...
0:00:00 Titles
0:00:10 Intro
0:01:09 Getting it working
0:03:45 My version
0:04:59 Turning it on
0:05:34 Go faster?
0:07:20 Have a banana
0:08:32 Substitution
0:09:27 Fiestaware? Watches?
0:10:24 Geiger Check
0:11:31 It glows in the dark
0:12:23 Click! Click! Click!
0:13:08 A patch
0:15:00 Wrapup with banana advice
0:16:30 Closing titles
Links:
* TimMJN's git repository for his schematic: github.com/TimMJN/Geiger-Counter-Module (Thanks, Tim!)
* Git repository for the Geiger counter: github.com/2969773606/GeigerCou...

Видео

6:59

Wave Displacer demo

Просмотров 2049 месяцев назад

Demo of my Kosmo format Wave Displacer synth module's wave shaping and comparator features.

9:07

Wave Displacer off label demo

Просмотров 1639 месяцев назад

Demo of some of the non-waveshaping uses for the Wave Displacer.

10:45

DSO138 Oscilloscope DIY synth module

Просмотров 6839 месяцев назад

This is a Kosmo format synth module built from a DSO138 digital oscilloscope kit. It's a basic but useful scope module you can build for about $50 or less. 0:00:00 Start 0:00:10 Intro: My bench scope and the problem therewith 0:01:49 The JYE Tech DSO138 0:03:22 Converting a scope to a synth module 0:05:06 Width whining 0:05:58 My module's configuration 0:06:30 Auxiliary PCB 0:07:45 Connections ...

0:43

Nuclear Decay meets autunite

Просмотров 18910 месяцев назад

What happens when a sample of autunite gets close to a Geiger counter synth module?

Ringer Four Quadrant Multiplier DIY synth module

12:55

Ringer Four Quadrant Multiplier DIY synth module

Просмотров 48110 месяцев назад

Ringer is a Kosmo format DIY synth module built around the AD633 chip. If you need to you can press it into service as a 2-channel mixer or a voltage controlled amplifier, but what it really is useful for is something like ring modulation - combining two simple waveforms to make a much more complex sound. 00:00 Start 00:10 Intro 00:33 Using the AD633 04:03 Ringer inputs, controls, output 05:13 ...

14:16

Add Noise Drum DIY synth module

Просмотров 39510 месяцев назад

A look at the Add Noise Drum, a Kosmo format analog drum module for tone and noise based drum sounds. 00:10 Intro 00:38 Tone section 03:18 Noise section 05:00 Based upon 05:57 Demo 11:54 Wrapup 12:19 Changes for Analog Output 13:20 Kosmo Modules Wiki! 13:55 Wrapup concludes Git repository: gitlab.com/rsholmes/and Blog post: www.richholmes.xyz/analogoutput/2024-01-03_add-noise-drum/ Barton Analo...

15:20

Clock synthesizer module

Просмотров 1,3 тыс.2 года назад

This is a microcontroller based DIY clock synthesizer module in Kosmo format. It offers high precision and reproducibility, variable clock division, tempos from 7.5 to 208 beats per minute, and up to 24 clock pulses per beat. 00:00 Start 00:10 A need for clocks 00:50 Use an oscillator? 02:30 Use a microcontroller 03:08 The clock module 04:20 Beat, clock, and clock division outputs 05:15 Setting...

8:30

A new synth case

Просмотров 4082 года назад

Here I show you my new case for the expansion of the Kosmodrome synthesizer. I built it from dimensional lumber, hardboard, blotchy stain, Vector rails, and extortionately expensive but beautiful Knurlies screws. It's powered with a fairly beefy (1.5 A each rail) linear power supply with a switched and fused AC power inlet and one (will be two later) compact bus board. It's all kind of massive ...

18:09

Sidekick VCO module

Просмотров 7902 года назад

Introducing the Sidekick voltage controlled oscillator in Kosmo format. While this is usable on its own as a 3340 based VCO, what it's really good for is to make multi-oscillator synth voices in conjunction with the Hero VCO from the previous video. Like the Hero it has fixes for the 3340's most problematic attributes: there's no frequency shift when pulse rate changes and no ringing on the pul...

18:59

Hero VCO module

Просмотров 4982 года назад

Here we have the Hero voltage controlled oscillator in Kosmo format. This is my idea of a nice 3340 based VCO, combining features I like from several previous designs. It has fixes for the 3340's most problematic attributes: there's no frequency shift when pulse rate changes and no ringing on the pulse wave falling edges. Amplitudes are a uniform ±5 V for all waveforms - which include sine in a...

3:18

Rounded rectangle in KiCad 6

Просмотров 1,2 тыс.2 года назад

Quick silent demo of drawing a rounded rectangle.

16:30

Voltage controlled all pass filter

Просмотров 1,3 тыс.2 года назад

This time a voltage controlled all pass filter, which is good for... what? You'll find out. My next Kosmo format synth module. 00:00 Silent demo 00:10 Intro 00:20 What's an all pass filter? 01:30 Phase shifts 03:02 What phase shifts do 06:23 Circuit design 09:40 Demo on the scope 12:31 Demo: VCO modulation 13:44 LM13700 issue 16:15 Wrapup Schematics, KiCad design files, Gerbers, and documentati...

Barton full wave dual rectifier synth module

14:07

Barton full wave dual rectifier synth module

Просмотров 7322 года назад

This is a Kosmo format build of the Barton Musical Circuits BMC21 Full Wave Dual Rectifier. It's a wave folder that takes simple waveforms such as triangle, saw, or sine and turns them into more complex waves with different harmonic content, with voltage controllable morphing between wave shapes. I built it on the BMC circuit board, with my own front panel, but did make some modifications. 00:0...

12:16

Kassutronics dual LFO

Просмотров 6662 года назад

Here is a dual low frequency oscillator in Kosmo format, based on a Kassutronics design. It features a tri to sine converter based on cheap 2N3904 transistors and a shape morphing knob that gives you ramp to skewed triangle to symmetric triangle to sawtooth, similar variations on the sine, and variable width pulse waves. 00:00 Intro 00:10 Circuit design 04:20 My version's changes 07:10 Demo 11:...