#41

Great news. I thought you said it was not going to be a piece of cake :slight_smile:

Are you planning to share the schematic aswell?

#42

Hi @cannc ,

for the final PCB, @lijnenspel can say as he is working on that :slight_smile:

As for the wiring of the proto, it is really piece of cake.

the “hard” it for the pink-0 part, there i just copied the clock reset part from there https://github.com/shaduzlabs/pink-0/blob/master/hardware/pink-0.pdf it is just 4 resistors, 1 cap and one transistor. (they are hidden under the pi on the picture). that said the proto can work without pink, this is totally optional.

As for 20 cv outs : it is dead easy! ground, 3.3v and SPI (mosi, miso, clock, and device select) between the pi and max11300 board. (it is the coloured wires you see on the pic). Then the board itself does all the job, and i have the outputs of the max11300 board directly wired to the jacks, one by one. At this level this is more electricity than electronics :slight_smile:

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#43

Was actually being lazy and waiting for the final pcb this whole time :slight_smile: guess gonna have to dig it myself unless @lijnenspel has any updates?

#44

Not much unfortunately :frowning: Don’t have the headspace to work on it properly lately. I’m also at a point where I don’t see that much benefit in having a pcb as its a relatively easy build and perfectly usable on a protoboard. I guess for a better form factor say a eurorack module a pcb would be handy, but thats just luxury and going towards productisation which I’m not capable of at the moment.

#45

yeah, I was thinking about offering to help out at all with the PCB… but that QFN DAC is just going to be a nightmare to solder by hand…

#46

I heard that Rebel Tech is coming up with something similar - it could be worth waiting :slight_smile:

#47

@lijnenspel - was searching around for an OSC module and found this thread. I notice some recent commits on your repo, are you happy with the design as it stands?

#48

I haven’t been working on this myself, but I know @mots continued and covertly demoed it at Superbooth at the Holonic Systems stand. I’m still dreaming about a usb osc serial/midi > cv module which doesn’t run on linux.

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#49

Wow. That’s awesome work.
:clap::clap::clap::clap:

#50

Thanks. @mots any update on your work?