Custom Eurorack clock generator with Arduino

I've been playing with making custom modules for Eurorack. This is my first idea to actually hit the stage of being physical useful outside of being hooked up to the computer. It is fun!
An Arduino Nano is outputting 0V or 5V in pulses are toggles in predetermined adjustable patters with adjustable tempo. I think it turned out well for a first pass and I hope to get it actually into a rackable format at some point soon.

[@mus3equal]

Nice build!!

[@geolessel]

Thanks!

[@maxcassar09]

Hey mate, love this projects! the random functionality is a nice addition! I understand the code and wiring isnt at the point which you would like to share, but when it is definitely let me know! :)

[@mastermeenie]

I understand you didn't feel like the code was ready to release two months ago, has your position changed?

[@JoshuaFricke]

I’m trying to wrap my brain around all this, so that I could make a Volca clock divider in the same Vocca format. seeing this, gives me hope.

[@geolessel]

Awesome! Let me know if you end up making one.

[@zacharyrowden7692]

Very cool

[@geolessel]

Thanks!

[@TimMorgan]

Love it! Now I'm going to have that groove in my head the rest of the day. 😆🥁
BTW I've done worse solder jobs than that!
I'd love if you could talk about the code that drives it.

[@geolessel]

Thanks! I had to de-solder and re-solder some of the connections on the board that holds the Nano at least 4 times.
I don't think I'm quite ready to release the source code yet. Maybe sometime in the near future.

[@flolechenauer8804]

hey bro, could i have a look inside the code?
i struggle here with the "sm tik tok" from the arduino homepage
maybe the look inside urs would help me to fix the issue

[@zariahnongrata2257]

Do you have the source code posted anywhere?

[@nugravityzm]

Nice!
please send for me schematics and code

[@geolessel]

I'm not sure I'm going to release anything at the moment. I still have a bit of work I'd like to do on it before calling it done.

[@nugravityzm]

@@geolessel
I would help you finish this project

[@BeniRoseMusic]

Any issues using only 5v for clock? I know some gear expects 10v for trig but most probably use threshold much lower.

[@geolessel]

So far, no issues. My hardware rack is pretty small at the moment so I haven't tested it in a large range of scenarios.

[@SkullDraizer]

If the gear you are talking about is eurorack a trig of 10 volts would be difficult to implement. I think you are probably thinking about CV levels peaking at about 10 volts because that is about the max output of most opamps running on a eurorack supply. Triggers are normally 5 V and under usually with anything above 5 being fine too as long as it's over the voltage threshold for that circuit to count it as a trigger, clock, or gate.

[@SkullDraizer]

Sorry for the long reply. What can I say, I was triggered! :D

[@geolessel]

@@SkullDraizer Thanks for the reply and explanation!

[@TimHookermusic]

Those random glitches are super cool.

[@geolessel]

Thanks! I think so too.