Kosmic Mutator - Wavetable oscillator board. This is a Kosmo adaptation of the example circuit in the VCDO1 datasheet. Github Has a couple of mistakes that require bodging. 2 available.
Sure, anyone else in the US interested in coordinated PCB purchases at cost? Was thinking of an order for audio mixer/attenuverts at some point in the future. Envelope follower sounds like a good addition as well. I’ve also got 2 heroes and a few sidekicks and a few AND modules if anyone is interested.
@tony_ravioli, @zorch. Envelope followers and audio mixers are under production and should be on their way soon.
Others: I have a few AND modules, one Hero, and a few extra sidekicks (all black faceplates) available if anyone is interested. On the way will likely be an extra audio mixer and two envelope followers. Also glad to coordinate future orders for modules I don’t currently have “in the queue,” particularly if you’re in the US.
I’ve got a few extra pcb and panel sets left over from personal projects that I’d like to offer for trade.
Here’s what I have right now:
Dave - Rain Noise - PCB and Panel (x2)
I hade white panels made for these rather than black, even though the rest of my Kosmo modules have black panels. It just made sense to me at the time, so
* Analog Output - Yash - PCB and Panel (x1)
I had these made with black backgrounds rather than white ones (I know, I know). I also have extra 398 and 4093 ICs that I can send along, as well (if you need them).
* Erica Synths - Polivox Envelope Generator - PCB and Panel (x1)
Unlike a lot of the modules in this series, it doesn’t require any special op amps, just a TLO074. I forgot to have the order number removed from the front panel when I ordered these, though.
* NickJ - Buffered Mult - PCB (x1)
No panel with this one, so you’ll have to break out your drill It’s based on a Barton Musical Circuits design. The only real downside I can see to this one is that it doesn’t have any reverse power protection, but it should be fine with a shrouded header.
The Analog Output ones look quite nice and I want to see if there are other folks in need before I place a fabrication order.
Quick edit: alternatively, if anybody has busboards to sell, let me know. I’m looking to replace my haphazard perf board solution with something more permanent and durable.
those are decent buss boards [ analogoutput ] ones . bought 50 basic green from JLC for 24.00 U.S. $ plus shipping . sorry not selling at the moment .
forgot to say that the pcb files were from analogoutputs git*** files.
I want to build a Hero VCO and 2 or 3 sidekicks. Anybody within the EU single market able to sell me some?
Or, alternatively, if I can get some other takers on board I can order the pcbs and send the extras on myself. Lets say within the EU single market so we don’t have to worry about taxes and duties etc.